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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 2009 - 2013 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

GERMANY

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 2009 2010 2011 2012 2013 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 343 502 447 598 641 2531
532 Organic Compounds (includes Classes 532-570) 298 354 312 392 468 1824
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 193 336 310 338 401 1578
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 184 343 313 282 351 1473
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 131 161 214 306 464 1276
073 Measuring and Testing 167 239 233 242 268 1149
438 Semiconductor Device Manufacturing: Process 160 235 219 244 276 1134
370 Multiplex Communications 167 204 209 238 217 1035
324 Electricity: Measuring and Testing 173 202 189 210 246 1020
435 Chemistry: Molecular Biology and Microbiology 136 201 217 208 226 988
128 Surgery (includes Class 600) 100 189 140 242 284 955
123 Internal-Combustion Engines 159 177 160 197 230 923
250 Radiant Energy 171 176 161 171 233 912
428 Stock Material or Miscellaneous Articles 121 187 193 177 188 866
382 Image Analysis 104 154 156 225 195 834
707 DP: Database and File Management or Data Structures (Data Processing) 138 206 151 166 160 821
455 Telecommunications 132 133 151 176 214 806
280 Land Vehicles 108 152 142 124 178 704
356 Optics: Measuring and Testing 135 151 150 110 124 670
439 Electrical Connectors 124 156 143 137 97 657
060 Power Plants 90 109 128 134 190 651
359 Optical: Systems and Elements 121 145 130 105 148 649
296 Land Vehicles: Bodies and Tops 109 150 114 127 131 631
340 Communications: Electrical 85 101 112 153 158 609
378 X-Ray or Gamma Ray Systems or Devices 149 156 126 83 95 609
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 89 132 115 130 118 584
375 Pulse or Digital Communications 87 110 104 138 142 581
029 Metal Working 64 105 111 148 128 556
310 Electrical Generator or Motor Structure 96 137 131 90 95 549
361 Electricity: Electrical Systems and Devices 71 109 119 107 127 533
606 Surgery (instruments) 45 73 87 141 169 515
700 DP: Generic Control Systems or Specific Applications (Data Processing) 61 94 87 117 128 487
702 DP: Measuring, Calibrating, or Testing (Data Processing) 70 111 94 94 105 474
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 36 103 90 104 138 471
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 70 101 88 90 105 454
381 Electrical Audio Signal Processing Systems and Devices 32 50 54 202 105 443
714 Error Detection/Correction and Fault Detection/Recovery 75 88 91 71 95 420
604 Surgery (Medicators and Receptors) 45 74 71 102 122 414
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 31 84 83 87 122 407
074 Machine Element or Mechanism 45 74 87 95 103 404
362 Illumination 42 94 73 80 115 404
297 Chairs and Seats 66 91 76 83 78 394
717 DP: Software Development, Installation, and Management (Data Processing) 45 84 61 83 117 390
210 Liquid Purification or Separation 48 58 70 96 115 387
244 Aeronautics and Astronautics 33 45 73 96 127 374
219 Electric Heating 41 58 55 87 117 358
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 27 50 84 88 97 346
427 Coating Processes 36 69 67 93 80 345
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 46 84 71 58 86 345
198 Conveyors: Power-Driven 44 63 71 69 90 337
713 Support (Electrical Computers and Digital Processing Systems) 45 58 54 74 89 320
180 Motor Vehicles 44 71 60 69 75 319
345 Computer Graphics Processing and Selective Visual Display Systems 49 42 48 73 103 315
318 Electricity: Motive Power Systems 48 64 57 67 71 307
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 52 80 51 58 65 306
423 Chemistry of Inorganic Compounds 33 70 60 63 79 305
101 Printing 58 59 77 56 45 295
475 Planetary Gear Transmission Systems or Components 51 44 39 68 90 292
137 Fluid Handling 43 47 37 57 101 285
072 Metal Deforming 29 48 35 78 87 277
313 Electric Lamp and Discharge Devices 33 50 58 65 66 272
192 Clutches and Power-Stop Control 34 39 51 68 78 270
348 Television 20 36 44 81 88 269
188 Brakes 43 41 54 66 64 268
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 34 66 50 53 62 265
365 Static Information Storage and Retrieval 61 81 60 35 22 259
384 Bearings 35 36 50 65 73 259
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 33 32 49 77 67 258
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 46 52 47 45 59 249
134 Cleaning and Liquid Contact with Solids 22 32 47 68 79 248
315 Electric Lamp and Discharge Devices: Systems 13 35 53 77 70 248
417 Pumps 24 38 35 74 69 240
015 Brushing, Scrubbing, and General Cleaning 31 44 46 57 60 238
307 Electrical Transmission or Interconnection Systems 34 43 51 54 55 237
415 Rotary Kinetic Fluid Motors or Pumps 31 32 30 80 62 235
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 26 52 52 47 53 230
252 Compositions 19 36 43 52 75 225
052 Static Structures (e.g., Buildings) 25 39 48 43 69 224
248 Supports (e.g., for holding articles, etc.) 40 45 32 45 60 222
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 24 29 50 58 61 222
416 Fluid Reaction Surfaces (i.e., Impellers) 23 35 43 78 38 217
477 Interrelated Power Delivery Controls, Including Engine Control 17 39 41 65 55 217
239 Fluid Sprinkling, Spraying, and Diffusing 39 51 42 35 42 209
106 Compositions: Coating or Plastic 19 56 39 48 46 208
174 Electricity: Conductors and Insulators 39 44 32 42 45 202
200 Electricity: Circuit Makers and Breakers 46 32 38 47 37 200
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 27 38 53 33 47 198
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 41 33 45 40 36 195
504 Plant Protecting and Regulating Compositions 24 34 26 55 51 190
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 29 37 34 48 41 189
055 Gas Separation 25 30 36 43 53 187
451 Abrading 22 28 35 41 61 187
385 Optical Waveguides 35 51 34 29 37 186
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 33 48 32 33 38 184
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 26 30 36 37 51 180
436 Chemistry: Analytical and Immunological Testing 28 41 33 31 46 179
290 Prime-Mover Dynamo Plants 32 27 26 37 55 177
053 Package Making 34 35 44 30 33 176
355 Photocopying 18 23 35 47 51 174
062 Refrigeration 21 33 35 37 45 171
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 22 35 34 41 34 166
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 28 18 36 44 40 166
173 Tool Driving or Impacting 27 30 30 38 40 165
204 Chemistry: Electrical and Wave Energy 21 42 38 34 30 165
372 Coherent Light Generators 32 37 28 30 38 165
241 Solid Material Comminution or Disintegration 22 39 41 33 28 163
285 Pipe Joints or Couplings 31 43 33 30 26 163
726 Information Security 12 23 24 47 55 161
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 23 29 28 38 42 160
711 Memory (Electrical Computers and Digital Processing Systems) 25 27 30 46 32 160
607 Surgery: Light, Thermal, and Electrical Application 12 27 29 29 60 157
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 31 30 35 23 35 154
351 Optics: Eye Examining, Vision Testing and Correcting 27 39 24 25 36 151
220 Receptacles 18 24 23 28 54 147
033 Geometrical Instruments 37 33 30 18 28 146
398 Optical Communications 23 31 25 27 40 146
363 Electric Power Conversion Systems 16 27 22 28 51 144
251 Valves and Valve Actuation 20 27 19 37 40 143
333 Wave Transmission Lines and Networks 31 40 34 23 11 139
222 Dispensing (apparatus and process) 10 33 23 28 44 138
271 Sheet Feeding or Delivering 31 39 31 21 16 138
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 16 29 22 30 40 137
165 Heat Exchange 23 29 26 29 27 134
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 19 39 28 27 21 134
095 Gas Separation: Processes 17 28 25 22 41 133
343 Communications: Radio Wave Antennas 23 37 24 16 31 131
341 Coded Data Generation or Conversion 22 38 26 17 27 130
358 Facsimile and Static Presentation Processing 18 25 18 29 40 130
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 7 19 26 38 40 130
162 Paper Making and Fiber Liberation 15 26 22 34 31 128
374 Thermal Measuring and Testing 17 20 23 32 32 124
303 Fluid-Pressure and Analogous Brake Systems 13 24 27 30 29 123
206 Special Receptacle or Package 22 21 24 30 23 120
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 18 21 27 29 25 120
148 Metal Treatment 17 11 26 28 34 116
403 Joints and Connections 18 26 17 27 28 116
118 Coating Apparatus 12 21 20 25 36 114
706 DP: Artificial Intelligence (Data Processing) 11 21 25 23 34 114
380 Cryptography 16 21 21 23 32 113
426 Food or Edible Material: Processes, Compositions, and Products 11 20 18 29 35 113
092 Expansible Chamber Devices 17 22 26 25 22 112
083 Cutting 11 13 26 26 35 111
164 Metal Founding 10 16 25 36 23 110
228 Metal Fusion Bonding 18 21 30 22 19 110
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 13 20 17 24 35 109
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 16 29 20 18 25 108
320 Electricity: Battery or Capacitor Charging or Discharging 12 28 11 25 31 107
474 Endless Belt Power Transmission Systems or Components 4 16 31 28 28 107
065 Glass Manufacturing 9 24 26 23 21 103
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 16 17 16 27 24 100
277 Seal for a Joint or Juncture 13 17 18 29 23 100
379 Telephonic Communications 14 26 15 21 24 100
292 Closure Fasteners 15 15 12 27 30 99
585 Chemistry of Hydrocarbon Compounds 19 18 22 14 26 99
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 9 21 10 24 35 99
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 17 16 17 24 24 98
323 Electricity: Power Supply or Regulation Systems 19 17 21 23 18 98
336 Inductor Devices 14 23 24 16 20 97
049 Movable or Removable Closures 8 20 23 21 24 96
433 Dentistry 9 22 15 26 23 95
501 Compositions: Ceramic 25 18 15 21 16 95
181 Acoustics 13 17 19 26 18 93
242 Winding, Tensioning, or Guiding 28 19 17 14 14 92
414 Material or Article Handling 12 17 24 18 20 91
708 Arithmetic Processing and Calculating (Electrical Computers) 15 19 17 13 25 89
034 Drying and Gas or Vapor Contact with Solids 10 7 18 20 32 87
366 Agitating (e.g., of articles and materials) 12 10 20 24 21 87
175 Boring or Penetrating the Earth 17 20 23 13 13 86
330 Amplifiers 29 19 10 13 14 85
209 Classifying, Separating, and Assorting Solids 8 12 25 18 20 83
312 Supports: Cabinet Structure 3 12 23 25 20 83
030 Cutlery 15 14 15 21 17 82
019 Textiles: Fiber Preparation 16 33 22 5 5 81
267 Spring Devices 6 14 17 20 21 78
404 Road Structure, Process, or Apparatus 10 7 15 17 28 77
096 Gas Separation: Apparatus 15 10 15 22 14 76
102 Ammunition and Explosives 9 14 13 17 22 75
138 Pipes and Tubular Conduits 18 17 15 12 11 73
084 Music 17 21 8 14 11 71
347 Incremental Printing of Symbolic Information 9 14 14 15 19 71
369 Dynamic Information Storage or Retrieval 12 11 17 17 14 71
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 10 10 15 14 21 70
452 Butchering 17 19 7 15 12 70
399 Electrophotography 20 9 6 20 14 69
299 Mining or In Situ Disintegration of Hard Material 12 4 13 13 24 66
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 8 19 12 15 12 66
005 Beds 15 22 10 9 9 65
024 Buckles, Buttons, Clasps, Etc. 5 8 16 13 23 65
405 Hydraulic and Earth Engineering 8 16 14 14 13 65
269 Work Holders 1 6 11 26 20 64
409 Gear Cutting, Milling, or Planing 11 15 12 11 15 64
294 Handling: Hand and Hoist-Line Implements 5 11 5 19 23 63
418 Rotary Expansible Chamber Devices 11 15 15 9 13 63
408 Cutting by Use of Rotating Axially Moving Tool 16 12 5 13 15 61
089 Ordnance 13 10 9 11 17 60
216 Etching a Substrate: Processes 5 7 14 17 16 59
326 Electronic Digital Logic Circuitry 14 16 12 8 9 59
331 Oscillators 15 15 12 5 11 58
160 Flexible or Portable Closure, Partition, or Panel 2 15 15 13 12 57
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 6 10 6 11 23 56
066 Textiles: Knitting 15 10 15 10 5 55
261 Gas and Liquid Contact Apparatus 11 10 10 10 14 55
407 Cutters, for Shaping 3 10 6 10 26 55
068 Textiles: Fluid Treating Apparatus 9 9 7 9 20 54
279 Chucks or Sockets 5 10 14 14 11 54
056 Harvesters 16 9 10 8 10 53
042 Firearms 10 11 10 9 12 52
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 7 13 13 13 5 51
266 Metallurgical Apparatus 5 15 12 11 8 51
070 Locks 7 6 6 19 12 50
104 Railways 6 13 6 15 10 50
454 Ventilation 10 10 8 10 12 50
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 15 9 9 8 9 50
091 Motors: Expansible Chamber Type 11 5 10 9 14 49
293 Vehicle Fenders 4 2 10 22 11 49
602 Surgery: Splint, Brace, or Bandage 5 9 10 15 10 49
057 Textiles: Spinning, Twisting, and Twining 7 12 14 6 9 48
081 Tools 5 12 15 8 8 48
505 Superconductor Technology: Apparatus, Material, Process 2 4 7 17 18 48
139 Textiles: Weaving 17 11 5 9 5 47
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 7 12 13 8 7 47
082 Turning (e.g., for metal working) 7 11 9 11 8 46
002 Apparel 5 10 10 9 11 45
099 Foods and Beverages: Apparatus 5 9 6 10 15 45
401 Coating Implements with Material Supply 12 8 4 7 14 45
396 Photography 12 10 8 5 9 44
177 Weighing Scales 8 9 5 14 7 43
203 Distillation: Processes, Separatory 14 6 4 11 8 43
212 Traversing Hoists 10 12 4 12 4 42
184 Lubrication 1 12 7 7 14 41
036 Boots, Shoes, and Leggings 4 6 9 10 11 40
126 Stoves and Furnaces 5 6 7 11 11 40
004 Baths, Closets, Sinks, and Spittoons 3 4 3 14 15 39
048 Gas: Heating and Illuminating 9 6 6 6 12 39
254 Implements or Apparatus for Applying Pushing or Pulling Force 4 5 7 15 8 39
367 Communications, Electrical: Acoustic Wave Systems and Devices 10 9 7 5 8 39
431 Combustion 4 8 11 6 10 39
119 Animal Husbandry 7 6 7 4 14 38
136 Batteries: Thermoelectric and Photoelectric 0 10 10 9 9 38
353 Optics: Image Projectors 1 2 11 9 15 38
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 2 6 2 17 11 38
059 Chain, Staple, and Horseshoe Making 9 11 7 4 6 37
392 Electric Resistance Heating Devices 5 8 7 12 5 37
270 Sheet-Material Associating 7 9 11 5 4 36
114 Ships 6 8 5 10 6 35
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 9 10 4 7 5 35
044 Fuel and Related Compositions 7 9 7 6 5 34
283 Printed Matter 5 9 1 8 11 34
494 Imperforate Bowl: Centrifugal Separators 7 7 6 4 10 34
100 Presses 5 7 6 6 9 33
349 Liquid Crystal Cells, Elements and Systems 8 13 3 6 3 33
386 Motion Video Signal Processing for Recording or Reproducing 7 3 7 8 8 33
410 Freight Accommodation On Freight Carrier 3 7 5 9 9 33
215 Bottles and Jars 4 6 6 9 7 32
463 Amusement Devices: Games 5 8 5 8 6 32
337 Electricity: Electrothermally or Thermally Actuated Switches 10 4 7 5 5 31
338 Electrical Resistors 2 6 11 8 4 31
105 Railway Rolling Stock 2 5 7 8 8 30
238 Railways: Surface Track 2 8 9 6 5 30
112 Sewing 4 4 10 6 5 29
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 2 13 3 5 6 29
194 Check-Actuated Control Mechanisms 5 7 1 11 5 29
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 3 8 3 10 5 29
236 Automatic Temperature and Humidity Regulation 2 11 7 6 3 29
725 Interactive Video Distribution Systems 3 5 3 6 12 29
322 Electricity: Single Generator Systems 5 4 6 7 4 26
406 Conveyors: Fluid Current 5 4 3 7 7 26
507 Earth Boring, Well Treating, and Oil Field Chemistry 4 5 8 8 1 26
229 Envelopes, Wrappers, and Paperboard Boxes 3 5 3 5 9 25
412 Bookbinding: Process and Apparatus 3 3 7 6 6 25
473 Games Using Tangible Projectile 5 3 6 5 6 25
040 Card, Picture, or Sign Exhibiting 3 9 2 7 3 24
132 Toilet 4 0 7 6 7 24
224 Package and Article Carriers 3 4 7 3 7 24
376 Induced Nuclear Reactions: Processes, Systems, and Elements 3 6 5 6 4 24
460 Crop Threshing or Separating 3 7 5 9 0 24
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 3 4 3 8 6 24
028 Textiles: Manufacturing 6 5 4 4 4 23
208 Mineral Oils: Processes and Products 6 6 3 6 2 23
249 Static Molds 2 3 2 10 6 23
169 Fire Extinguishers 1 8 2 3 8 22
332 Modulators 3 8 5 2 4 22
445 Electric Lamp or Space Discharge Component or Device Manufacturing 2 2 6 9 3 22
122 Liquid Heaters and Vaporizers 8 1 4 6 2 21
211 Supports: Racks 1 3 4 4 9 21
301 Land Vehicles: Wheels and Axles 3 1 8 4 5 21
432 Heating 2 6 4 4 5 21
482 Exercise Devices 1 5 9 4 2 21
483 Tool Changing 2 2 3 5 9 21
047 Plant Husbandry 5 5 1 5 4 20
213 Railway Draft Appliances 4 4 3 3 6 20
512 Perfume Compositions 7 4 3 3 3 20
108 Horizontally Supported Planar Surfaces 2 5 4 7 1 19
434 Education and Demonstration 0 2 2 5 10 19
037 Excavating 7 5 3 1 2 18
368 Horology: Time Measuring Systems or Devices 5 3 2 4 4 18
246 Railway Switches and Signals 4 2 1 2 8 17
440 Marine Propulsion 5 0 2 4 6 17
191 Electricity: Transmission To Vehicles 1 4 3 3 5 16
420 Alloys or Metallic Compositions 1 1 3 3 8 16
492 Roll or Roller 5 2 4 3 2 16
144 Woodworking 1 5 5 3 1 15
152 Resilient Tires and Wheels 3 2 4 3 3 15
227 Elongated-Member-Driving Apparatus 0 4 3 6 2 15
419 Powder Metallurgy Processes 1 7 3 0 4 15
601 Surgery: Kinesitherapy 4 1 3 1 6 15
014 Bridges 5 5 2 1 1 14
110 Furnaces 1 4 1 5 3 14
131 Tobacco 1 2 5 2 4 14
383 Flexible Bags 1 2 4 3 4 14
023 Chemistry: Physical Processes 3 3 2 2 3 13
038 Textiles: Ironing or Smoothing 2 2 1 4 4 13
116 Signals and Indicators 1 4 3 1 4 13
149 Explosive and Thermic Compositions or Charges 1 2 4 3 3 13
221 Article Dispensing 5 2 1 2 3 13
135 Tent, Canopy, Umbrella, or Cane 2 3 0 4 3 12
193 Conveyors, Chutes, Skids, Guides, and Ways 1 1 2 3 5 12
360 Dynamic Magnetic Information Storage or Retrieval 6 4 1 0 1 12
226 Advancing Material of Indeterminate Length 1 4 4 0 2 11
446 Amusement Devices: Toys 2 2 1 0 6 11
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 2 2 1 2 4 11
071 Chemistry: Fertilizers 0 2 3 3 2 10
125 Stone Working 0 3 4 2 1 10
305 Wheel Substitutes for Land Vehicles 1 2 3 1 3 10
172 Earth Working 0 2 2 0 5 9
182 Fire Escape, Ladder, or Scaffold 0 3 1 2 3 9
202 Distillation: Apparatus 1 1 0 2 5 9
400 Typewriting Machines 1 3 1 3 1 9
476 Friction Gear Transmission Systems or Components 6 1 0 2 0 9
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 2 2 2 0 2 8
720 Dynamic Optical Information Storage or Retrieval 4 1 0 2 1 8
157 Wheelwright Machines 2 1 1 2 1 7
159 Concentrating Evaporators 0 2 1 3 1 7
201 Distillation: Processes, Thermolytic 0 0 1 2 4 7
225 Severing by Tearing or Breaking 2 1 0 1 3 7
329 Demodulators 1 1 3 1 1 7
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 1 1 2 3 0 7
388 Electricity: Motor Control Systems 1 3 2 1 0 7
124 Mechanical Guns and Projectors 0 2 0 2 2 6
127 Sugar, Starch, and Carbohydrates 0 1 1 4 0 6
232 Deposit and Collection Receptacles 1 2 1 0 2 6
352 Optics: Motion Pictures 1 3 2 0 0 6
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 1 0 2 3 6
588 Hazardous or Toxic Waste Destruction or Containment 1 1 1 2 1 6
087 Textiles: Braiding, Netting, and Lace Making 1 0 2 2 0 5
273 Amusement Devices: Games 0 0 1 0 4 5
441 Buoys, Rafts, and Aquatic Devices 0 0 1 2 2 5
472 Amusement Devices 0 3 1 0 1 5
043 Fishing, Trapping, and Vermin Destroying 0 1 1 2 0 4
054 Harness for Working Animal 1 1 2 0 0 4
076 Metal Tools and Implements, Making 2 0 1 1 0 4
111 Planting 0 1 2 0 1 4
295 Railway Wheels and Axles 1 3 0 0 0 4
300 Brush, Broom, and Mop Making 0 0 1 0 3 4
373 Industrial Electric Heating Furnaces 0 1 1 1 1 4
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 1 0 2 0 1 4
051 Abrasive Tool Making Process, Material, or Composition 0 0 1 0 2 3
086 Ammunition and Explosive-Charge Making 1 0 0 1 1 3
256 Fences 1 2 0 0 0 3
012 Boot and Shoe Making 0 1 0 1 0 2
026 Textiles: Cloth Finishing 1 1 0 0 0 2
109 Safes, Bank Protection, or a Related Device 0 0 0 0 2 2
168 Farriery 2 0 0 0 0 2
171 Unearthing Plants or Buried Objects 0 0 1 0 1 2
185 Motors: Spring, Weight, or Animal Powered 1 0 0 1 0 2
190 Trunks and Hand-Carried Luggage 0 0 1 0 1 2
223 Apparel Apparatus 0 0 2 0 0 2
237 Heating Systems 0 1 0 1 0 2
260 Chemistry of Carbon Compounds 0 2 0 0 0 2
281 Books, Strips, and Leaves 0 0 1 1 0 2
291 Track Sanders 0 0 0 0 2 2
450 Foundation Garments 0 1 0 1 0 2
453 Coin Handling 0 0 1 0 1 2
063 Jewelry 0 0 1 0 0 1
150 Purses, Wallets, and Protective Covers 0 0 1 0 0 1
186 Merchandising 0 0 0 0 1 1
234 Selective Cutting (e.g., Punching) 0 1 0 0 0 1
245 Wire Fabrics and Structure 0 0 0 0 1 1
289 Knots and Knot Tying 0 0 0 0 1 1
298 Land Vehicles: Dumping 0 0 1 0 0 1
346 Recorders 0 0 0 1 0 1
ALL ALL CLASSES 9000 12363 11919 13835 15498 62615



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