438 |
Semiconductor Device Manufacturing: Process |
271 |
349 |
441 |
383 |
379 |
1823 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
127 |
176 |
358 |
368 |
395 |
1424 |
257 |
Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) |
199 |
186 |
304 |
313 |
262 |
1264 |
424 |
Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) |
137 |
187 |
262 |
204 |
275 |
1065 |
382 |
Image Analysis |
108 |
120 |
142 |
142 |
240 |
752 |
707 |
DP: Database and File Management or Data Structures (Data Processing) |
86 |
110 |
167 |
172 |
173 |
708 |
358 |
Facsimile and Static Presentation Processing |
82 |
91 |
151 |
135 |
201 |
660 |
709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
96 |
101 |
140 |
138 |
157 |
632 |
370 |
Multiplex Communications |
78 |
105 |
165 |
137 |
140 |
625 |
430 |
Radiation Imagery Chemistry: Process, Composition, or Product Thereof |
93 |
108 |
151 |
120 |
113 |
585 |
399 |
Electrophotography |
84 |
74 |
112 |
142 |
153 |
565 |
435 |
Chemistry: Molecular Biology and Microbiology |
108 |
68 |
126 |
115 |
97 |
514 |
235 |
Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) |
100 |
86 |
74 |
97 |
91 |
448 |
532 |
Organic Compounds (includes Classes 532-570) |
68 |
96 |
89 |
88 |
87 |
428 |
429 |
Chemistry: Electrical Current Producing Apparatus, Product, and Process |
56 |
66 |
107 |
96 |
98 |
423 |
347 |
Incremental Printing of Symbolic Information |
50 |
42 |
84 |
86 |
149 |
411 |
428 |
Stock Material or Miscellaneous Articles |
54 |
78 |
76 |
102 |
100 |
410 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
66 |
75 |
91 |
104 |
68 |
404 |
340 |
Communications: Electrical |
72 |
65 |
75 |
87 |
98 |
397 |
128 |
Surgery (includes Class 600) |
52 |
47 |
98 |
83 |
98 |
378 |
455 |
Telecommunications |
56 |
59 |
77 |
81 |
102 |
375 |
375 |
Pulse or Digital Communications |
71 |
77 |
77 |
64 |
78 |
367 |
361 |
Electricity: Electrical Systems and Devices |
62 |
68 |
76 |
74 |
77 |
357 |
348 |
Television |
46 |
50 |
67 |
69 |
119 |
351 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
60 |
47 |
55 |
82 |
76 |
320 |
439 |
Electrical Connectors |
78 |
49 |
57 |
77 |
52 |
313 |
714 |
Error Detection/Correction and Fault Detection/Recovery |
39 |
61 |
61 |
82 |
52 |
295 |
324 |
Electricity: Measuring and Testing |
65 |
51 |
59 |
49 |
61 |
285 |
250 |
Radiant Energy |
57 |
71 |
64 |
40 |
50 |
282 |
356 |
Optics: Measuring and Testing |
56 |
53 |
69 |
51 |
39 |
268 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
39 |
53 |
40 |
61 |
69 |
262 |
716 |
Computer-Aided Design and Analysis of Circuits and Semiconductor Masks |
34 |
35 |
52 |
71 |
69 |
261 |
345 |
Computer Graphics Processing and Selective Visual Display Systems |
39 |
36 |
48 |
42 |
89 |
254 |
029 |
Metal Working |
43 |
33 |
61 |
53 |
60 |
250 |
359 |
Optical: Systems and Elements |
47 |
40 |
53 |
49 |
55 |
244 |
365 |
Static Information Storage and Retrieval |
53 |
48 |
52 |
53 |
37 |
243 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
47 |
32 |
50 |
61 |
50 |
240 |
715 |
DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) |
25 |
36 |
47 |
56 |
74 |
238 |
717 |
DP: Software Development, Installation, and Management (Data Processing) |
24 |
39 |
37 |
46 |
86 |
232 |
427 |
Coating Processes |
26 |
42 |
54 |
52 |
45 |
219 |
710 |
Input/Output (Electrical Computers and Digital Data Processing Systems) |
26 |
52 |
54 |
47 |
39 |
218 |
385 |
Optical Waveguides |
60 |
55 |
44 |
22 |
31 |
212 |
706 |
DP: Artificial Intelligence (Data Processing) |
31 |
31 |
33 |
55 |
54 |
204 |
378 |
X-Ray or Gamma Ray Systems or Devices |
41 |
42 |
57 |
39 |
23 |
202 |
726 |
Information Security |
22 |
30 |
40 |
44 |
58 |
194 |
313 |
Electric Lamp and Discharge Devices |
26 |
31 |
48 |
45 |
37 |
187 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
35 |
26 |
49 |
38 |
37 |
185 |
073 |
Measuring and Testing |
39 |
26 |
46 |
35 |
38 |
184 |
362 |
Illumination |
26 |
38 |
48 |
32 |
37 |
181 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
27 |
27 |
27 |
46 |
54 |
181 |
606 |
Surgery (instruments) |
19 |
22 |
37 |
48 |
53 |
179 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
16 |
21 |
30 |
35 |
50 |
152 |
604 |
Surgery (Medicators and Receptors) |
22 |
20 |
40 |
30 |
37 |
149 |
271 |
Sheet Feeding or Delivering |
14 |
30 |
36 |
36 |
31 |
147 |
310 |
Electrical Generator or Motor Structure |
20 |
31 |
36 |
29 |
27 |
143 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
19 |
12 |
24 |
34 |
50 |
139 |
062 |
Refrigeration |
22 |
26 |
28 |
30 |
32 |
138 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
15 |
14 |
28 |
33 |
44 |
134 |
252 |
Compositions |
26 |
23 |
32 |
28 |
24 |
133 |
718 |
Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) |
7 |
16 |
23 |
27 |
57 |
130 |
530 |
Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof |
20 |
27 |
31 |
28 |
23 |
129 |
415 |
Rotary Kinetic Fluid Motors or Pumps |
17 |
15 |
24 |
27 |
42 |
125 |
463 |
Amusement Devices: Games |
11 |
12 |
33 |
23 |
44 |
123 |
725 |
Interactive Video Distribution Systems |
8 |
13 |
39 |
30 |
33 |
123 |
060 |
Power Plants |
14 |
15 |
37 |
26 |
28 |
120 |
174 |
Electricity: Conductors and Insulators |
29 |
22 |
29 |
22 |
18 |
120 |
473 |
Games Using Tangible Projectile |
25 |
13 |
25 |
31 |
25 |
119 |
052 |
Static Structures (e.g., Buildings) |
18 |
15 |
24 |
27 |
34 |
118 |
206 |
Special Receptacle or Package |
29 |
19 |
24 |
27 |
18 |
117 |
210 |
Liquid Purification or Separation |
23 |
19 |
24 |
22 |
27 |
115 |
264 |
Plastic and Nonmetallic Article Shaping or Treating: Processes |
16 |
12 |
25 |
33 |
24 |
110 |
002 |
Apparel |
11 |
14 |
32 |
26 |
23 |
106 |
379 |
Telephonic Communications |
18 |
12 |
24 |
22 |
29 |
105 |
607 |
Surgery: Light, Thermal, and Electrical Application |
9 |
12 |
30 |
17 |
31 |
99 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
18 |
14 |
28 |
22 |
12 |
94 |
280 |
Land Vehicles |
25 |
14 |
21 |
15 |
18 |
93 |
423 |
Chemistry of Inorganic Compounds |
10 |
22 |
19 |
25 |
17 |
93 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
11 |
10 |
23 |
26 |
22 |
92 |
248 |
Supports (e.g., for holding articles, etc.) |
10 |
14 |
25 |
19 |
22 |
90 |
222 |
Dispensing (apparatus and process) |
11 |
18 |
19 |
22 |
18 |
88 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
17 |
19 |
20 |
16 |
16 |
88 |
165 |
Heat Exchange |
18 |
14 |
22 |
15 |
18 |
87 |
353 |
Optics: Image Projectors |
10 |
10 |
8 |
23 |
33 |
84 |
712 |
Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) |
13 |
13 |
18 |
21 |
19 |
84 |
372 |
Coherent Light Generators |
12 |
18 |
19 |
15 |
19 |
83 |
501 |
Compositions: Ceramic |
12 |
17 |
19 |
24 |
11 |
83 |
219 |
Electric Heating |
9 |
13 |
22 |
13 |
24 |
81 |
327 |
Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems |
15 |
16 |
16 |
17 |
15 |
79 |
482 |
Exercise Devices |
13 |
15 |
20 |
14 |
16 |
78 |
623 |
Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor |
10 |
10 |
13 |
17 |
28 |
78 |
065 |
Glass Manufacturing |
8 |
8 |
9 |
25 |
26 |
76 |
297 |
Chairs and Seats |
14 |
11 |
22 |
15 |
12 |
74 |
015 |
Brushing, Scrubbing, and General Cleaning |
11 |
5 |
18 |
16 |
23 |
73 |
123 |
Internal-Combustion Engines |
21 |
14 |
15 |
9 |
14 |
73 |
220 |
Receptacles |
7 |
11 |
14 |
16 |
24 |
72 |
416 |
Fluid Reaction Surfaces (i.e., Impellers) |
9 |
7 |
10 |
27 |
18 |
71 |
719 |
Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) |
11 |
13 |
12 |
19 |
16 |
71 |
341 |
Coded Data Generation or Conversion |
22 |
12 |
11 |
15 |
9 |
69 |
084 |
Music |
5 |
20 |
16 |
11 |
14 |
66 |
095 |
Gas Separation: Processes |
10 |
10 |
14 |
15 |
17 |
66 |
307 |
Electrical Transmission or Interconnection Systems |
11 |
8 |
16 |
18 |
13 |
66 |
380 |
Cryptography |
9 |
10 |
12 |
16 |
19 |
66 |
436 |
Chemistry: Analytical and Immunological Testing |
8 |
10 |
18 |
13 |
17 |
66 |
290 |
Prime-Mover Dynamo Plants |
14 |
13 |
13 |
18 |
6 |
64 |
320 |
Electricity: Battery or Capacitor Charging or Discharging |
8 |
13 |
14 |
12 |
17 |
64 |
228 |
Metal Fusion Bonding |
11 |
8 |
22 |
13 |
9 |
63 |
426 |
Food or Edible Material: Processes, Compositions, and Products |
5 |
8 |
11 |
11 |
25 |
60 |
398 |
Optical Communications |
9 |
16 |
11 |
8 |
15 |
59 |
708 |
Arithmetic Processing and Calculating (Electrical Computers) |
7 |
16 |
10 |
13 |
13 |
59 |
241 |
Solid Material Comminution or Disintegration |
3 |
9 |
19 |
15 |
11 |
57 |
326 |
Electronic Digital Logic Circuitry |
13 |
14 |
12 |
9 |
9 |
57 |
005 |
Beds |
8 |
8 |
17 |
8 |
15 |
56 |
053 |
Package Making |
9 |
15 |
10 |
11 |
11 |
56 |
374 |
Thermal Measuring and Testing |
9 |
7 |
16 |
10 |
14 |
56 |
040 |
Card, Picture, or Sign Exhibiting |
13 |
9 |
11 |
11 |
11 |
55 |
118 |
Coating Apparatus |
5 |
8 |
12 |
13 |
16 |
54 |
119 |
Animal Husbandry |
12 |
8 |
13 |
9 |
10 |
52 |
273 |
Amusement Devices: Games |
7 |
11 |
13 |
10 |
11 |
52 |
333 |
Wave Transmission Lines and Networks |
9 |
8 |
14 |
9 |
12 |
52 |
502 |
Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making |
3 |
4 |
17 |
12 |
16 |
52 |
211 |
Supports: Racks |
10 |
8 |
10 |
15 |
8 |
51 |
363 |
Electric Power Conversion Systems |
3 |
11 |
12 |
13 |
12 |
51 |
417 |
Pumps |
5 |
11 |
7 |
8 |
19 |
50 |
033 |
Geometrical Instruments |
8 |
9 |
10 |
14 |
8 |
49 |
180 |
Motor Vehicles |
9 |
10 |
9 |
15 |
6 |
49 |
216 |
Etching a Substrate: Processes |
13 |
7 |
7 |
10 |
12 |
49 |
381 |
Electrical Audio Signal Processing Systems and Devices |
7 |
5 |
10 |
6 |
21 |
49 |
004 |
Baths, Closets, Sinks, and Spittoons |
6 |
2 |
18 |
14 |
8 |
48 |
024 |
Buckles, Buttons, Clasps, Etc. |
7 |
11 |
8 |
9 |
13 |
48 |
089 |
Ordnance |
7 |
5 |
9 |
12 |
15 |
48 |
106 |
Compositions: Coating or Plastic |
6 |
12 |
9 |
8 |
13 |
48 |
434 |
Education and Demonstration |
3 |
6 |
8 |
13 |
18 |
48 |
244 |
Aeronautics and Astronautics |
7 |
4 |
10 |
13 |
12 |
46 |
446 |
Amusement Devices: Toys |
3 |
7 |
13 |
14 |
9 |
46 |
096 |
Gas Separation: Apparatus |
7 |
4 |
11 |
13 |
10 |
45 |
343 |
Communications: Radio Wave Antennas |
7 |
8 |
12 |
10 |
8 |
45 |
396 |
Photography |
7 |
7 |
11 |
7 |
13 |
45 |
401 |
Coating Implements with Material Supply |
7 |
8 |
6 |
8 |
15 |
44 |
136 |
Batteries: Thermoelectric and Photoelectric |
5 |
5 |
6 |
16 |
11 |
43 |
042 |
Firearms |
8 |
6 |
9 |
8 |
11 |
42 |
331 |
Oscillators |
10 |
14 |
7 |
2 |
9 |
42 |
055 |
Gas Separation |
4 |
10 |
14 |
4 |
9 |
41 |
315 |
Electric Lamp and Discharge Devices: Systems |
9 |
7 |
6 |
7 |
12 |
41 |
335 |
Electricity: Magnetically Operated Switches, Magnets, and Electromagnets |
13 |
8 |
8 |
3 |
8 |
40 |
137 |
Fluid Handling |
4 |
6 |
10 |
12 |
7 |
39 |
318 |
Electricity: Motive Power Systems |
11 |
8 |
6 |
5 |
9 |
39 |
204 |
Chemistry: Electrical and Wave Energy |
6 |
5 |
6 |
9 |
12 |
38 |
404 |
Road Structure, Process, or Apparatus |
11 |
5 |
10 |
9 |
3 |
38 |
433 |
Dentistry |
8 |
4 |
3 |
6 |
17 |
38 |
474 |
Endless Belt Power Transmission Systems or Components |
3 |
10 |
6 |
11 |
8 |
38 |
510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
6 |
9 |
8 |
8 |
7 |
38 |
349 |
Liquid Crystal Cells, Elements and Systems |
8 |
10 |
5 |
6 |
8 |
37 |
451 |
Abrading |
6 |
7 |
7 |
7 |
10 |
37 |
132 |
Toilet |
2 |
3 |
4 |
6 |
21 |
36 |
418 |
Rotary Expansible Chamber Devices |
4 |
4 |
7 |
11 |
10 |
36 |
117 |
Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor |
7 |
4 |
8 |
5 |
11 |
35 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
3 |
5 |
11 |
8 |
7 |
34 |
254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
2 |
4 |
8 |
9 |
11 |
34 |
602 |
Surgery: Splint, Brace, or Bandage |
6 |
2 |
9 |
5 |
12 |
34 |
134 |
Cleaning and Liquid Contact with Solids |
3 |
11 |
3 |
9 |
7 |
33 |
205 |
Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions |
7 |
3 |
7 |
8 |
8 |
33 |
063 |
Jewelry |
9 |
8 |
4 |
5 |
6 |
32 |
135 |
Tent, Canopy, Umbrella, or Cane |
8 |
5 |
7 |
7 |
4 |
31 |
445 |
Electric Lamp or Space Discharge Component or Device Manufacturing |
6 |
8 |
6 |
7 |
4 |
31 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
6 |
8 |
5 |
7 |
4 |
30 |
162 |
Paper Making and Fiber Liberation |
4 |
8 |
5 |
5 |
7 |
29 |
200 |
Electricity: Circuit Makers and Breakers |
6 |
4 |
9 |
5 |
5 |
29 |
294 |
Handling: Hand and Hoist-Line Implements |
6 |
4 |
7 |
5 |
7 |
29 |
330 |
Amplifiers |
9 |
13 |
4 |
2 |
1 |
29 |
355 |
Photocopying |
4 |
3 |
8 |
6 |
8 |
29 |
277 |
Seal for a Joint or Juncture |
6 |
4 |
6 |
4 |
8 |
28 |
296 |
Land Vehicles: Bodies and Tops |
6 |
7 |
7 |
3 |
5 |
28 |
036 |
Boots, Shoes, and Leggings |
5 |
3 |
6 |
5 |
8 |
27 |
043 |
Fishing, Trapping, and Vermin Destroying |
3 |
6 |
9 |
4 |
5 |
27 |
223 |
Apparel Apparatus |
9 |
3 |
6 |
6 |
3 |
27 |
224 |
Package and Article Carriers |
3 |
2 |
5 |
8 |
9 |
27 |
366 |
Agitating (e.g., of articles and materials) |
5 |
6 |
3 |
5 |
8 |
27 |
475 |
Planetary Gear Transmission Systems or Components |
4 |
7 |
4 |
4 |
8 |
27 |
016 |
Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) |
3 |
2 |
8 |
7 |
6 |
26 |
070 |
Locks |
5 |
6 |
6 |
4 |
5 |
26 |
141 |
Fluent Material Handling, with Receiver or Receiver Coacting Means |
3 |
4 |
7 |
4 |
8 |
26 |
414 |
Material or Article Handling |
2 |
9 |
5 |
5 |
5 |
26 |
099 |
Foods and Beverages: Apparatus |
6 |
2 |
7 |
3 |
7 |
25 |
270 |
Sheet-Material Associating |
2 |
5 |
9 |
5 |
4 |
25 |
425 |
Plastic Article or Earthenware Shaping or Treating: Apparatus |
6 |
5 |
3 |
8 |
3 |
25 |
601 |
Surgery: Kinesitherapy |
6 |
4 |
3 |
6 |
6 |
25 |
114 |
Ships |
8 |
3 |
7 |
3 |
3 |
24 |
261 |
Gas and Liquid Contact Apparatus |
5 |
1 |
3 |
5 |
10 |
24 |
048 |
Gas: Heating and Illuminating |
6 |
6 |
1 |
3 |
7 |
23 |
102 |
Ammunition and Explosives |
4 |
3 |
4 |
5 |
7 |
23 |
209 |
Classifying, Separating, and Assorting Solids |
4 |
6 |
7 |
4 |
2 |
23 |
369 |
Dynamic Information Storage or Retrieval |
2 |
1 |
2 |
4 |
14 |
23 |
074 |
Machine Element or Mechanism |
1 |
6 |
2 |
5 |
8 |
22 |
083 |
Cutting |
5 |
2 |
7 |
3 |
5 |
22 |
400 |
Typewriting Machines |
4 |
8 |
4 |
3 |
3 |
22 |
030 |
Cutlery |
6 |
2 |
6 |
5 |
2 |
21 |
198 |
Conveyors: Power-Driven |
4 |
1 |
10 |
4 |
2 |
21 |
303 |
Fluid-Pressure and Analogous Brake Systems |
7 |
2 |
4 |
4 |
4 |
21 |
368 |
Horology: Time Measuring Systems or Devices |
4 |
2 |
6 |
6 |
3 |
21 |
800 |
Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes |
0 |
4 |
6 |
6 |
5 |
21 |
242 |
Winding, Tensioning, or Guiding |
9 |
4 |
3 |
2 |
2 |
20 |
405 |
Hydraulic and Earth Engineering |
6 |
3 |
3 |
5 |
3 |
20 |
431 |
Combustion |
1 |
3 |
3 |
5 |
8 |
20 |
075 |
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures |
6 |
2 |
1 |
3 |
7 |
19 |
450 |
Foundation Garments |
1 |
4 |
2 |
3 |
9 |
19 |
285 |
Pipe Joints or Couplings |
0 |
5 |
4 |
5 |
4 |
18 |
323 |
Electricity: Power Supply or Regulation Systems |
1 |
3 |
6 |
3 |
5 |
18 |
126 |
Stoves and Furnaces |
0 |
4 |
2 |
4 |
7 |
17 |
160 |
Flexible or Portable Closure, Partition, or Panel |
1 |
4 |
4 |
3 |
5 |
17 |
164 |
Metal Founding |
3 |
3 |
3 |
3 |
5 |
17 |
386 |
Motion Video Signal Processing for Recording or Reproducing |
3 |
3 |
6 |
3 |
2 |
17 |
411 |
Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener |
4 |
3 |
4 |
3 |
3 |
17 |
472 |
Amusement Devices |
3 |
4 |
3 |
0 |
7 |
17 |
047 |
Plant Husbandry |
0 |
4 |
4 |
3 |
5 |
16 |
108 |
Horizontally Supported Planar Surfaces |
2 |
6 |
2 |
2 |
4 |
16 |
148 |
Metal Treatment |
1 |
0 |
8 |
2 |
5 |
16 |
403 |
Joints and Connections |
3 |
5 |
2 |
2 |
4 |
16 |
442 |
Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) |
3 |
1 |
5 |
6 |
1 |
16 |
044 |
Fuel and Related Compositions |
2 |
2 |
5 |
3 |
3 |
15 |
049 |
Movable or Removable Closures |
2 |
1 |
3 |
3 |
6 |
15 |
221 |
Article Dispensing |
7 |
1 |
2 |
4 |
1 |
15 |
269 |
Work Holders |
1 |
1 |
2 |
4 |
7 |
15 |
493 |
Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web |
8 |
4 |
0 |
1 |
2 |
15 |
037 |
Excavating |
2 |
3 |
5 |
1 |
3 |
14 |
056 |
Harvesters |
1 |
3 |
3 |
2 |
5 |
14 |
116 |
Signals and Indicators |
0 |
1 |
6 |
4 |
3 |
14 |
181 |
Acoustics |
2 |
0 |
5 |
5 |
2 |
14 |
192 |
Clutches and Power-Stop Control |
4 |
3 |
1 |
0 |
6 |
14 |
215 |
Bottles and Jars |
0 |
3 |
2 |
3 |
6 |
14 |
505 |
Superconductor Technology: Apparatus, Material, Process |
0 |
3 |
4 |
2 |
5 |
14 |
008 |
Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers |
2 |
4 |
2 |
4 |
1 |
13 |
101 |
Printing |
3 |
2 |
1 |
4 |
3 |
13 |
182 |
Fire Escape, Ladder, or Scaffold |
1 |
1 |
1 |
5 |
5 |
13 |
229 |
Envelopes, Wrappers, and Paperboard Boxes |
4 |
3 |
2 |
1 |
3 |
13 |
508 |
Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions |
0 |
4 |
3 |
4 |
2 |
13 |
516 |
Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting |
3 |
0 |
4 |
4 |
2 |
13 |
072 |
Metal Deforming |
3 |
3 |
2 |
1 |
3 |
12 |
144 |
Woodworking |
1 |
1 |
4 |
4 |
2 |
12 |
150 |
Purses, Wallets, and Protective Covers |
2 |
2 |
4 |
1 |
3 |
12 |
188 |
Brakes |
3 |
1 |
2 |
3 |
2 |
11 |
208 |
Mineral Oils: Processes and Products |
2 |
0 |
1 |
3 |
5 |
11 |
246 |
Railway Switches and Signals |
2 |
0 |
4 |
3 |
2 |
11 |
251 |
Valves and Valve Actuation |
1 |
3 |
1 |
1 |
5 |
11 |
322 |
Electricity: Single Generator Systems |
4 |
2 |
2 |
1 |
2 |
11 |
336 |
Inductor Devices |
3 |
3 |
1 |
4 |
0 |
11 |
360 |
Dynamic Magnetic Information Storage or Retrieval |
1 |
4 |
2 |
2 |
2 |
11 |
392 |
Electric Resistance Heating Devices |
3 |
2 |
2 |
3 |
1 |
11 |
503 |
Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor |
2 |
1 |
3 |
1 |
4 |
11 |
034 |
Drying and Gas or Vapor Contact with Solids |
1 |
1 |
1 |
5 |
2 |
10 |
104 |
Railways |
0 |
0 |
5 |
2 |
3 |
10 |
175 |
Boring or Penetrating the Earth |
1 |
2 |
0 |
3 |
4 |
10 |
187 |
Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle |
2 |
1 |
0 |
3 |
4 |
10 |
227 |
Elongated-Member-Driving Apparatus |
0 |
3 |
2 |
2 |
3 |
10 |
236 |
Automatic Temperature and Humidity Regulation |
0 |
2 |
3 |
5 |
0 |
10 |
454 |
Ventilation |
1 |
5 |
1 |
1 |
2 |
10 |
506 |
Combinatorial Chemistry Technology: Method, Library, Apparatus |
3 |
2 |
5 |
0 |
0 |
10 |
312 |
Supports: Cabinet Structure |
0 |
1 |
3 |
0 |
5 |
9 |
338 |
Electrical Resistors |
0 |
1 |
1 |
2 |
5 |
9 |
384 |
Bearings |
0 |
2 |
2 |
2 |
3 |
9 |
441 |
Buoys, Rafts, and Aquatic Devices |
3 |
2 |
1 |
2 |
1 |
9 |
585 |
Chemistry of Hydrocarbon Compounds |
6 |
1 |
1 |
1 |
0 |
9 |
169 |
Fire Extinguishers |
1 |
0 |
3 |
1 |
3 |
8 |
177 |
Weighing Scales |
1 |
2 |
0 |
1 |
4 |
8 |
256 |
Fences |
1 |
0 |
2 |
3 |
2 |
8 |
283 |
Printed Matter |
2 |
1 |
2 |
3 |
0 |
8 |
292 |
Closure Fasteners |
2 |
3 |
2 |
1 |
0 |
8 |
293 |
Vehicle Fenders |
2 |
1 |
3 |
1 |
1 |
8 |
337 |
Electricity: Electrothermally or Thermally Actuated Switches |
3 |
4 |
0 |
0 |
1 |
8 |
383 |
Flexible Bags |
2 |
2 |
0 |
2 |
2 |
8 |
410 |
Freight Accommodation On Freight Carrier |
1 |
0 |
2 |
2 |
3 |
8 |
492 |
Roll or Roller |
1 |
1 |
2 |
2 |
2 |
8 |
081 |
Tools |
1 |
2 |
2 |
0 |
2 |
7 |
124 |
Mechanical Guns and Projectors |
0 |
1 |
6 |
0 |
0 |
7 |
190 |
Trunks and Hand-Carried Luggage |
1 |
0 |
2 |
3 |
1 |
7 |
232 |
Deposit and Collection Receptacles |
3 |
1 |
2 |
1 |
0 |
7 |
249 |
Static Molds |
1 |
1 |
1 |
1 |
3 |
7 |
266 |
Metallurgical Apparatus |
1 |
1 |
0 |
4 |
1 |
7 |
267 |
Spring Devices |
2 |
1 |
1 |
1 |
2 |
7 |
279 |
Chucks or Sockets |
0 |
2 |
1 |
2 |
2 |
7 |
281 |
Books, Strips, and Leaves |
3 |
0 |
2 |
2 |
0 |
7 |
402 |
Binder Device Releasably Engaging Aperture or Notch of Sheet |
2 |
1 |
2 |
1 |
1 |
7 |
419 |
Powder Metallurgy Processes |
1 |
1 |
3 |
1 |
1 |
7 |
007 |
Compound Hand Tools |
0 |
0 |
2 |
3 |
1 |
6 |
131 |
Tobacco |
0 |
2 |
2 |
1 |
1 |
6 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
1 |
1 |
1 |
1 |
2 |
6 |
212 |
Traversing Hoists |
2 |
2 |
0 |
2 |
0 |
6 |
352 |
Optics: Motion Pictures |
1 |
2 |
1 |
1 |
1 |
6 |
408 |
Cutting by Use of Rotating Axially Moving Tool |
2 |
3 |
0 |
1 |
0 |
6 |
452 |
Butchering |
0 |
2 |
0 |
2 |
2 |
6 |
014 |
Bridges |
1 |
0 |
0 |
1 |
3 |
5 |
026 |
Textiles: Cloth Finishing |
1 |
0 |
1 |
0 |
3 |
5 |
111 |
Planting |
0 |
1 |
1 |
2 |
1 |
5 |
138 |
Pipes and Tubular Conduits |
0 |
0 |
0 |
4 |
1 |
5 |
184 |
Lubrication |
0 |
0 |
2 |
2 |
1 |
5 |
203 |
Distillation: Processes, Separatory |
0 |
0 |
1 |
3 |
1 |
5 |
238 |
Railways: Surface Track |
0 |
1 |
1 |
1 |
2 |
5 |
377 |
Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems |
1 |
2 |
2 |
0 |
0 |
5 |
409 |
Gear Cutting, Milling, or Planing |
1 |
2 |
1 |
0 |
1 |
5 |
420 |
Alloys or Metallic Compositions |
0 |
1 |
1 |
1 |
2 |
5 |
440 |
Marine Propulsion |
1 |
2 |
2 |
0 |
0 |
5 |
494 |
Imperforate Bowl: Centrifugal Separators |
1 |
0 |
1 |
0 |
3 |
5 |
051 |
Abrasive Tool Making Process, Material, or Composition |
2 |
1 |
0 |
1 |
0 |
4 |
082 |
Turning (e.g., for metal working) |
0 |
0 |
1 |
3 |
0 |
4 |
105 |
Railway Rolling Stock |
0 |
0 |
1 |
3 |
0 |
4 |
122 |
Liquid Heaters and Vaporizers |
1 |
1 |
1 |
1 |
0 |
4 |
152 |
Resilient Tires and Wheels |
0 |
0 |
1 |
1 |
2 |
4 |
202 |
Distillation: Apparatus |
0 |
1 |
2 |
1 |
0 |
4 |
289 |
Knots and Knot Tying |
1 |
0 |
0 |
1 |
2 |
4 |
301 |
Land Vehicles: Wheels and Axles |
2 |
1 |
0 |
1 |
0 |
4 |
376 |
Induced Nuclear Reactions: Processes, Systems, and Elements |
1 |
0 |
0 |
2 |
1 |
4 |
464 |
Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts |
0 |
3 |
1 |
0 |
0 |
4 |
588 |
Hazardous or Toxic Waste Destruction or Containment |
0 |
0 |
1 |
2 |
1 |
4 |
720 |
Dynamic Optical Information Storage or Retrieval |
0 |
1 |
2 |
1 |
0 |
4 |
850 |
Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] |
0 |
1 |
1 |
0 |
2 |
4 |
023 |
Chemistry: Physical Processes |
0 |
0 |
1 |
2 |
0 |
3 |
038 |
Textiles: Ironing or Smoothing |
0 |
0 |
1 |
1 |
1 |
3 |
068 |
Textiles: Fluid Treating Apparatus |
0 |
2 |
0 |
1 |
0 |
3 |
092 |
Expansible Chamber Devices |
1 |
0 |
0 |
0 |
2 |
3 |
110 |
Furnaces |
1 |
0 |
1 |
0 |
1 |
3 |
159 |
Concentrating Evaporators |
1 |
0 |
0 |
2 |
0 |
3 |
172 |
Earth Working |
1 |
1 |
0 |
1 |
0 |
3 |
218 |
High-Voltage Switches with Arc Preventing or Extinguishing Devices |
0 |
0 |
0 |
1 |
2 |
3 |
237 |
Heating Systems |
1 |
0 |
0 |
2 |
0 |
3 |
412 |
Bookbinding: Process and Apparatus |
1 |
0 |
0 |
0 |
2 |
3 |
504 |
Plant Protecting and Regulating Compositions |
0 |
0 |
1 |
2 |
0 |
3 |
027 |
Undertaking |
0 |
2 |
0 |
0 |
0 |
2 |
054 |
Harness for Working Animal |
2 |
0 |
0 |
0 |
0 |
2 |
057 |
Textiles: Spinning, Twisting, and Twining |
1 |
0 |
1 |
0 |
0 |
2 |
100 |
Presses |
0 |
0 |
1 |
0 |
1 |
2 |
127 |
Sugar, Starch, and Carbohydrates |
0 |
0 |
0 |
0 |
2 |
2 |
149 |
Explosive and Thermic Compositions or Charges |
0 |
0 |
0 |
1 |
1 |
2 |
226 |
Advancing Material of Indeterminate Length |
0 |
0 |
0 |
1 |
1 |
2 |
298 |
Land Vehicles: Dumping |
2 |
0 |
0 |
0 |
0 |
2 |
329 |
Demodulators |
0 |
1 |
0 |
1 |
0 |
2 |
373 |
Industrial Electric Heating Furnaces |
1 |
0 |
0 |
0 |
1 |
2 |
406 |
Conveyors: Fluid Current |
0 |
0 |
1 |
1 |
0 |
2 |
432 |
Heating |
1 |
0 |
1 |
0 |
0 |
2 |
460 |
Crop Threshing or Separating |
1 |
1 |
0 |
0 |
0 |
2 |
477 |
Interrelated Power Delivery Controls, Including Engine Control |
1 |
1 |
0 |
0 |
0 |
2 |
019 |
Textiles: Fiber Preparation |
0 |
0 |
1 |
0 |
0 |
1 |
028 |
Textiles: Manufacturing |
0 |
0 |
0 |
0 |
1 |
1 |
066 |
Textiles: Knitting |
0 |
1 |
0 |
0 |
0 |
1 |
069 |
Leather Manufactures |
0 |
0 |
0 |
1 |
0 |
1 |
071 |
Chemistry: Fertilizers |
0 |
1 |
0 |
0 |
0 |
1 |
086 |
Ammunition and Explosive-Charge Making |
0 |
0 |
0 |
0 |
1 |
1 |
087 |
Textiles: Braiding, Netting, and Lace Making |
0 |
1 |
0 |
0 |
0 |
1 |
091 |
Motors: Expansible Chamber Type |
0 |
0 |
1 |
0 |
0 |
1 |
109 |
Safes, Bank Protection, or a Related Device |
0 |
1 |
0 |
0 |
0 |
1 |
112 |
Sewing |
0 |
0 |
0 |
1 |
0 |
1 |
125 |
Stone Working |
0 |
0 |
1 |
0 |
0 |
1 |
140 |
Wireworking |
1 |
0 |
0 |
0 |
0 |
1 |
157 |
Wheelwright Machines |
1 |
0 |
0 |
0 |
0 |
1 |
168 |
Farriery |
0 |
1 |
0 |
0 |
0 |
1 |
186 |
Merchandising |
0 |
0 |
1 |
0 |
0 |
1 |
201 |
Distillation: Processes, Thermolytic |
0 |
0 |
0 |
1 |
0 |
1 |
213 |
Railway Draft Appliances |
0 |
0 |
1 |
0 |
0 |
1 |
217 |
Wooden Receptacles |
1 |
0 |
0 |
0 |
0 |
1 |
225 |
Severing by Tearing or Breaking |
0 |
0 |
0 |
0 |
1 |
1 |
231 |
Whips and Whip Apparatus |
0 |
0 |
1 |
0 |
0 |
1 |
291 |
Track Sanders |
0 |
1 |
0 |
0 |
0 |
1 |
305 |
Wheel Substitutes for Land Vehicles |
1 |
0 |
0 |
0 |
0 |
1 |
332 |
Modulators |
0 |
0 |
1 |
0 |
0 |
1 |
388 |
Electricity: Motor Control Systems |
1 |
0 |
0 |
0 |
0 |
1 |
470 |
Threaded, Headed Fastener, or Washer Making: Process and Apparatus |
1 |
0 |
0 |
0 |
0 |
1 |
476 |
Friction Gear Transmission Systems or Components |
0 |
0 |
0 |
1 |
0 |
1 |
507 |
Earth Boring, Well Treating, and Oil Field Chemistry |
0 |
0 |
0 |
0 |
1 |
1 |
512 |
Perfume Compositions |
0 |
1 |
0 |
0 |
0 |
1 |
518 |
Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof |
1 |
0 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
4885 |
5237 |
7082 |
6956 |
7640 |
31800 |