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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 2010 - 2014 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 2010 2011 2012 2013 2014 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 502 447 598 641 812 3000
532 Organic Compounds (includes Classes 532-570) 354 312 392 468 459 1985
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 336 310 338 401 441 1826
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 343 313 282 351 425 1714
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 161 214 306 464 446 1591
073 Measuring and Testing 239 233 242 268 308 1290
438 Semiconductor Device Manufacturing: Process 235 219 244 276 306 1280
370 Multiplex Communications 204 209 238 217 318 1186
435 Chemistry: Molecular Biology and Microbiology 201 217 208 226 239 1091
128 Surgery (includes Class 600) 189 140 241 284 231 1085
324 Electricity: Measuring and Testing 202 189 210 246 238 1085
123 Internal-Combustion Engines 177 160 197 230 270 1034
428 Stock Material or Miscellaneous Articles 187 193 177 188 218 963
382 Image Analysis 154 156 225 195 224 954
250 Radiant Energy 176 161 171 233 201 942
455 Telecommunications 133 151 176 214 215 889
707 DP: Database and File Management or Data Structures (Data Processing) 206 151 166 160 201 884
060 Power Plants 109 128 134 190 214 775
280 Land Vehicles 152 142 124 178 143 739
356 Optics: Measuring and Testing 151 150 110 124 175 710
340 Communications: Electrical 101 112 153 158 162 686
359 Optical: Systems and Elements 145 130 105 148 156 684
029 Metal Working 105 111 148 128 177 669
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 132 114 130 118 175 669
296 Land Vehicles: Bodies and Tops 150 114 127 131 142 664
375 Pulse or Digital Communications 110 104 138 142 163 657
439 Electrical Connectors 156 143 137 97 111 644
606 Surgery (instruments) 73 87 142 169 167 638
361 Electricity: Electrical Systems and Devices 109 119 107 127 119 581
700 DP: Generic Control Systems or Specific Applications (Data Processing) 94 87 117 128 131 557
310 Electrical Generator or Motor Structure 137 131 90 95 101 554
378 X-Ray or Gamma Ray Systems or Devices 156 126 83 95 78 538
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 103 90 104 138 91 526
381 Electrical Audio Signal Processing Systems and Devices 50 54 202 105 109 520
702 DP: Measuring, Calibrating, or Testing (Data Processing) 111 94 94 105 109 513
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 84 83 87 122 136 512
604 Surgery (Medicators and Receptors) 74 71 102 122 127 496
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 101 88 90 105 109 493
362 Illumination 94 73 80 115 119 481
717 DP: Software Development, Installation, and Management (Data Processing) 84 61 83 117 132 477
074 Machine Element or Mechanism 74 87 95 103 114 473
244 Aeronautics and Astronautics 45 73 96 127 118 459
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 50 84 88 97 126 445
297 Chairs and Seats 91 76 83 78 112 440
210 Liquid Purification or Separation 58 70 96 115 93 432
714 Error Detection/Correction and Fault Detection/Recovery 88 92 71 95 83 429
427 Coating Processes 69 67 93 80 109 418
219 Electric Heating 58 55 87 117 92 409
198 Conveyors: Power-Driven 63 71 69 90 108 401
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 84 71 58 86 94 393
713 Support (Electrical Computers and Digital Processing Systems) 58 54 74 89 101 376
348 Television 36 44 81 88 105 354
180 Motor Vehicles 71 60 69 75 78 353
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 80 51 58 65 99 353
345 Computer Graphics Processing and Selective Visual Display Systems 42 48 73 103 85 351
137 Fluid Handling 47 37 57 101 107 349
423 Chemistry of Inorganic Compounds 70 60 63 79 67 339
318 Electricity: Motive Power Systems 64 57 67 71 67 326
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 32 49 77 67 92 317
475 Planetary Gear Transmission Systems or Components 44 39 68 90 75 316
384 Bearings 36 50 65 73 90 314
188 Brakes 41 54 66 64 87 312
315 Electric Lamp and Discharge Devices: Systems 35 53 77 70 77 312
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 66 50 53 62 78 309
192 Clutches and Power-Stop Control 39 51 68 78 64 300
134 Cleaning and Liquid Contact with Solids 32 47 68 79 72 298
072 Metal Deforming 48 35 78 87 48 296
101 Printing 59 77 56 45 55 292
415 Rotary Kinetic Fluid Motors or Pumps 32 30 80 62 77 281
313 Electric Lamp and Discharge Devices 50 58 65 66 41 280
052 Static Structures (e.g., Buildings) 39 48 43 69 76 275
252 Compositions 36 43 52 75 67 273
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 52 47 45 59 64 267
417 Pumps 38 35 74 69 48 264
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 29 50 58 61 66 264
015 Brushing, Scrubbing, and General Cleaning 44 46 57 60 53 260
307 Electrical Transmission or Interconnection Systems 43 51 54 55 55 258
416 Fluid Reaction Surfaces (i.e., Impellers) 35 43 78 38 58 252
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 52 52 47 53 44 248
504 Plant Protecting and Regulating Compositions 34 26 55 51 73 239
106 Compositions: Coating or Plastic 56 39 48 46 48 237
477 Interrelated Power Delivery Controls, Including Engine Control 39 41 65 55 36 236
248 Supports (e.g., for holding articles, etc.) 45 32 45 60 50 232
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 38 53 33 47 54 225
365 Static Information Storage and Retrieval 81 60 35 22 26 224
174 Electricity: Conductors and Insulators 44 32 42 45 53 216
239 Fluid Sprinkling, Spraying, and Diffusing 51 42 35 42 44 214
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 37 34 48 41 53 213
355 Photocopying 23 35 47 51 57 213
726 Information Security 23 24 47 55 64 213
607 Surgery: Light, Thermal, and Electrical Application 27 29 29 60 64 209
055 Gas Separation 30 36 43 53 44 206
451 Abrading 28 35 41 61 40 205
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 33 45 40 36 49 203
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 30 36 37 51 47 201
053 Package Making 35 44 30 33 54 196
062 Refrigeration 33 35 37 45 46 196
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 18 36 44 40 56 194
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 48 32 33 38 41 192
290 Prime-Mover Dynamo Plants 27 26 37 55 44 189
220 Receptacles 24 23 28 54 59 188
372 Coherent Light Generators 37 28 30 38 55 188
385 Optical Waveguides 51 34 29 37 36 187
436 Chemistry: Analytical and Immunological Testing 41 33 31 46 36 187
398 Optical Communications 31 25 27 40 62 185
200 Electricity: Circuit Makers and Breakers 32 38 47 37 30 184
204 Chemistry: Electrical and Wave Energy 42 38 34 30 38 182
711 Memory (Electrical Computers and Digital Processing Systems) 27 30 46 32 47 182
241 Solid Material Comminution or Disintegration 39 41 33 28 36 177
173 Tool Driving or Impacting 30 30 38 40 38 176
251 Valves and Valve Actuation 27 19 37 40 50 173
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 29 28 38 42 32 169
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 19 26 38 40 43 166
222 Dispensing (apparatus and process) 33 23 28 44 36 164
363 Electric Power Conversion Systems 27 22 28 51 34 162
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 35 34 41 34 17 161
351 Optics: Eye Examining, Vision Testing and Correcting 39 24 25 36 35 159
285 Pipe Joints or Couplings 43 33 30 26 24 156
303 Fluid-Pressure and Analogous Brake Systems 24 27 30 29 45 155
095 Gas Separation: Processes 28 25 22 41 38 154
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 29 22 30 40 30 151
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 30 35 23 35 23 146
358 Facsimile and Static Presentation Processing 25 18 29 40 32 144
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 20 17 24 35 44 140
343 Communications: Radio Wave Antennas 37 24 16 31 30 138
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 39 28 27 21 23 138
083 Cutting 13 26 26 35 37 137
341 Coded Data Generation or Conversion 38 26 17 27 28 136
380 Cryptography 21 21 23 32 39 136
165 Heat Exchange 29 26 29 27 23 134
403 Joints and Connections 26 17 27 28 36 134
162 Paper Making and Fiber Liberation 26 22 34 31 20 133
426 Food or Edible Material: Processes, Compositions, and Products 20 18 29 35 31 133
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 21 27 29 25 31 133
033 Geometrical Instruments 33 30 18 28 23 132
118 Coating Apparatus 21 20 25 36 30 132
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 21 10 24 35 42 132
206 Special Receptacle or Package 21 24 30 23 32 130
706 DP: Artificial Intelligence (Data Processing) 21 25 23 34 26 129
374 Thermal Measuring and Testing 20 23 32 32 20 127
474 Endless Belt Power Transmission Systems or Components 16 31 28 28 23 126
271 Sheet Feeding or Delivering 39 31 21 16 18 125
292 Closure Fasteners 15 12 27 30 39 123
333 Wave Transmission Lines and Networks 40 34 23 11 15 123
148 Metal Treatment 11 26 28 34 21 120
164 Metal Founding 16 25 36 23 19 119
320 Electricity: Battery or Capacitor Charging or Discharging 28 11 25 31 24 119
065 Glass Manufacturing 24 26 23 21 23 117
092 Expansible Chamber Devices 22 26 25 22 21 116
585 Chemistry of Hydrocarbon Compounds 18 22 14 26 35 115
433 Dentistry 22 15 26 23 28 114
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 16 17 24 24 32 113
049 Movable or Removable Closures 20 23 21 24 25 113
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 17 16 27 24 28 112
228 Metal Fusion Bonding 21 30 22 19 20 112
323 Electricity: Power Supply or Regulation Systems 17 21 23 18 33 112
181 Acoustics 17 19 26 18 31 111
277 Seal for a Joint or Juncture 17 18 29 23 22 109
034 Drying and Gas or Vapor Contact with Solids 7 18 20 32 29 106
366 Agitating (e.g., of articles and materials) 10 20 24 21 31 106
312 Supports: Cabinet Structure 12 23 25 20 25 105
414 Material or Article Handling 17 24 18 20 26 105
379 Telephonic Communications 26 15 21 24 18 104
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 29 20 18 25 10 102
209 Classifying, Separating, and Assorting Solids 12 25 18 20 19 94
030 Cutlery 14 15 21 17 26 93
267 Spring Devices 14 17 20 21 21 93
336 Inductor Devices 23 24 16 20 10 93
096 Gas Separation: Apparatus 10 15 22 14 30 91
404 Road Structure, Process, or Apparatus 7 15 17 28 24 91
708 Arithmetic Processing and Calculating (Electrical Computers) 19 17 13 25 17 91
175 Boring or Penetrating the Earth 20 23 13 13 20 89
347 Incremental Printing of Symbolic Information 14 14 15 19 23 85
269 Work Holders 6 11 26 20 19 82
452 Butchering 19 7 15 12 29 82
102 Ammunition and Explosives 14 13 17 22 15 81
501 Compositions: Ceramic 18 15 21 16 11 81
138 Pipes and Tubular Conduits 17 15 12 11 23 78
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 10 6 11 23 28 78
299 Mining or In Situ Disintegration of Hard Material 4 13 13 24 24 78
242 Winding, Tensioning, or Guiding 19 17 14 14 13 77
405 Hydraulic and Earth Engineering 16 14 14 13 19 76
024 Buckles, Buttons, Clasps, Etc. 8 16 13 23 15 75
294 Handling: Hand and Hoist-Line Implements 11 5 19 23 17 75
407 Cutters, for Shaping 10 6 10 26 23 75
216 Etching a Substrate: Processes 7 14 17 16 20 74
408 Cutting by Use of Rotating Axially Moving Tool 12 5 13 15 29 74
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 10 15 14 21 13 73
160 Flexible or Portable Closure, Partition, or Panel 15 15 13 12 17 72
330 Amplifiers 19 10 13 14 16 72
019 Textiles: Fiber Preparation 33 22 5 5 5 70
418 Rotary Expansible Chamber Devices 15 15 9 13 18 70
409 Gear Cutting, Milling, or Planing 15 12 11 15 14 67
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 19 12 15 12 9 67
084 Music 21 8 14 11 11 65
399 Electrophotography 9 6 20 14 16 65
369 Dynamic Information Storage or Retrieval 11 17 17 14 5 64
005 Beds 22 10 9 9 13 63
505 Superconductor Technology: Apparatus, Material, Process 4 7 17 18 16 62
070 Locks 6 6 19 12 18 61
089 Ordnance 10 9 11 17 13 60
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 13 13 13 5 15 59
266 Metallurgical Apparatus 15 12 11 8 12 58
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 6 2 17 11 22 58
068 Textiles: Fluid Treating Apparatus 9 7 9 20 12 57
099 Foods and Beverages: Apparatus 9 6 10 15 17 57
136 Batteries: Thermoelectric and Photoelectric 10 10 9 9 19 57
261 Gas and Liquid Contact Apparatus 10 10 10 14 13 57
279 Chucks or Sockets 10 14 14 11 7 56
042 Firearms 11 10 9 12 13 55
126 Stoves and Furnaces 6 7 11 11 20 55
331 Oscillators 15 12 5 11 12 55
057 Textiles: Spinning, Twisting, and Twining 12 14 6 9 13 54
454 Ventilation 10 8 10 12 14 54
602 Surgery: Splint, Brace, or Bandage 9 10 15 10 10 54
212 Traversing Hoists 12 4 12 4 21 53
082 Turning (e.g., for metal working) 11 9 11 8 13 52
184 Lubrication 12 7 7 14 11 51
293 Vehicle Fenders 2 10 22 11 6 51
326 Electronic Digital Logic Circuitry 16 12 8 9 5 50
401 Coating Implements with Material Supply 8 4 7 14 17 50
104 Railways 13 6 15 10 5 49
254 Implements or Apparatus for Applying Pushing or Pulling Force 5 7 15 8 14 49
431 Combustion 8 11 6 10 14 49
177 Weighing Scales 9 5 14 7 13 48
367 Communications, Electrical: Acoustic Wave Systems and Devices 9 7 5 8 19 48
081 Tools 12 15 8 8 4 47
002 Apparel 10 10 9 11 6 46
056 Harvesters 9 10 8 10 9 46
353 Optics: Image Projectors 2 11 9 15 9 46
091 Motors: Expansible Chamber Type 5 10 9 14 7 45
119 Animal Husbandry 6 7 4 14 14 45
218 High-Voltage Switches with Arc Preventing or Extinguishing Devices 8 3 10 5 19 45
048 Gas: Heating and Illuminating 6 6 6 12 14 44
396 Photography 10 8 5 9 12 44
004 Baths, Closets, Sinks, and Spittoons 4 3 14 15 6 42
044 Fuel and Related Compositions 9 7 6 5 15 42
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 9 9 8 9 7 42
066 Textiles: Knitting 10 15 10 5 1 41
392 Electric Resistance Heating Devices 8 7 12 5 9 41
100 Presses 7 6 6 9 12 40
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 13 3 5 6 13 40
238 Railways: Surface Track 8 9 6 5 12 40
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 12 13 8 7 0 40
114 Ships 8 5 10 6 10 39
139 Textiles: Weaving 11 5 9 5 9 39
494 Imperforate Bowl: Centrifugal Separators 7 6 4 10 12 39
725 Interactive Video Distribution Systems 5 3 6 12 13 39
036 Boots, Shoes, and Leggings 6 9 10 11 2 38
105 Railway Rolling Stock 5 7 8 8 10 38
215 Bottles and Jars 6 6 9 7 10 38
283 Printed Matter 9 1 8 11 9 38
059 Chain, Staple, and Horseshoe Making 11 7 4 6 9 37
410 Freight Accommodation On Freight Carrier 7 5 9 9 7 37
386 Motion Video Signal Processing for Recording or Reproducing 3 7 8 8 9 35
270 Sheet-Material Associating 9 11 5 4 5 34
376 Induced Nuclear Reactions: Processes, Systems, and Elements 6 5 6 4 12 33
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 10 4 7 5 7 33
112 Sewing 4 10 6 5 7 32
194 Check-Actuated Control Mechanisms 7 1 11 5 8 32
203 Distillation: Processes, Separatory 6 4 11 8 3 32
338 Electrical Resistors 6 11 8 4 3 32
434 Education and Demonstration 2 2 5 10 13 32
463 Amusement Devices: Games 8 5 8 6 5 32
211 Supports: Racks 3 4 4 9 11 31
236 Automatic Temperature and Humidity Regulation 11 7 6 3 4 31
040 Card, Picture, or Sign Exhibiting 9 2 7 3 9 30
224 Package and Article Carriers 4 7 3 7 9 30
229 Envelopes, Wrappers, and Paperboard Boxes 5 3 5 9 8 30
349 Liquid Crystal Cells, Elements and Systems 13 3 6 3 5 30
406 Conveyors: Fluid Current 4 3 7 7 9 30
850 Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] 4 3 8 6 9 30
301 Land Vehicles: Wheels and Axles 1 8 4 5 10 28
322 Electricity: Single Generator Systems 4 6 7 4 7 28
337 Electricity: Electrothermally or Thermally Actuated Switches 4 7 5 5 6 27
169 Fire Extinguishers 8 2 3 8 5 26
412 Bookbinding: Process and Apparatus 3 7 6 6 4 26
432 Heating 6 4 4 5 7 26
507 Earth Boring, Well Treating, and Oil Field Chemistry 5 8 8 1 4 26
132 Toilet 0 7 6 7 5 25
249 Static Molds 3 2 10 6 3 24
460 Crop Threshing or Separating 7 5 9 0 3 24
028 Textiles: Manufacturing 5 4 4 4 6 23
332 Modulators 8 5 2 4 4 23
445 Electric Lamp or Space Discharge Component or Device Manufacturing 2 6 9 3 3 23
482 Exercise Devices 5 9 4 2 3 23
483 Tool Changing 2 3 5 9 4 23
152 Resilient Tires and Wheels 2 4 3 3 10 22
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 2 1 2 4 13 22
227 Elongated-Member-Driving Apparatus 4 3 6 2 6 21
368 Horology: Time Measuring Systems or Devices 3 2 4 4 8 21
473 Games Using Tangible Projectile 3 6 5 6 1 21
108 Horizontally Supported Planar Surfaces 5 4 7 1 2 19
213 Railway Draft Appliances 4 3 3 6 3 19
420 Alloys or Metallic Compositions 1 3 3 8 4 19
122 Liquid Heaters and Vaporizers 1 4 6 2 5 18
191 Electricity: Transmission To Vehicles 4 3 3 5 3 18
208 Mineral Oils: Processes and Products 6 3 6 2 1 18
246 Railway Switches and Signals 2 1 2 8 5 18
383 Flexible Bags 2 4 3 4 5 18
419 Powder Metallurgy Processes 7 3 0 4 4 18
047 Plant Husbandry 5 1 5 4 2 17
110 Furnaces 4 1 5 3 4 17
512 Perfume Compositions 4 3 3 3 4 17
131 Tobacco 2 5 2 4 3 16
440 Marine Propulsion 0 2 4 6 4 16
037 Excavating 5 3 1 2 4 15
144 Woodworking 5 5 3 1 1 15
193 Conveyors, Chutes, Skids, Guides, and Ways 1 2 3 5 4 15
116 Signals and Indicators 4 3 1 4 2 14
135 Tent, Canopy, Umbrella, or Cane 3 0 4 3 4 14
149 Explosive and Thermic Compositions or Charges 2 4 3 3 2 14
201 Distillation: Processes, Thermolytic 0 1 2 4 7 14
446 Amusement Devices: Toys 2 1 0 6 5 14
492 Roll or Roller 2 4 3 2 3 14
038 Textiles: Ironing or Smoothing 2 1 4 4 2 13
125 Stone Working 3 4 2 1 3 13
172 Earth Working 2 2 0 5 4 13
182 Fire Escape, Ladder, or Scaffold 3 1 2 3 4 13
400 Typewriting Machines 3 1 3 1 5 13
601 Surgery: Kinesitherapy 1 3 1 6 2 13
221 Article Dispensing 2 1 2 3 4 12
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 2 2 0 2 6 12
300 Brush, Broom, and Mop Making 0 1 0 3 7 11
305 Wheel Substitutes for Land Vehicles 2 3 1 3 2 11
023 Chemistry: Physical Processes 3 2 2 3 0 10
071 Chemistry: Fertilizers 2 3 3 2 0 10
226 Advancing Material of Indeterminate Length 4 4 0 2 0 10
014 Bridges 5 2 1 1 0 9
202 Distillation: Apparatus 1 0 2 5 1 9
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 1 0 2 3 3 9
225 Severing by Tearing or Breaking 1 0 1 3 3 8
360 Dynamic Magnetic Information Storage or Retrieval 4 1 0 1 2 8
373 Industrial Electric Heating Furnaces 1 1 1 1 4 8
377 Electrical Pulse Counters, Pulse Dividers, or Shift Registers: Circuits and Systems 1 2 3 0 2 8
441 Buoys, Rafts, and Aquatic Devices 0 1 2 2 3 8
472 Amusement Devices 3 1 0 1 3 8
127 Sugar, Starch, and Carbohydrates 1 1 4 0 1 7
159 Concentrating Evaporators 2 1 3 1 0 7
273 Amusement Devices: Games 0 1 0 4 2 7
051 Abrasive Tool Making Process, Material, or Composition 0 1 0 2 3 6
087 Textiles: Braiding, Netting, and Lace Making 0 2 2 0 2 6
124 Mechanical Guns and Projectors 2 0 2 2 0 6
157 Wheelwright Machines 1 1 2 1 1 6
232 Deposit and Collection Receptacles 2 1 0 2 1 6
237 Heating Systems 1 0 1 0 4 6
329 Demodulators 1 3 1 1 0 6
388 Electricity: Motor Control Systems 3 2 1 0 0 6
453 Coin Handling 0 1 0 1 4 6
588 Hazardous or Toxic Waste Destruction or Containment 1 1 2 1 1 6
043 Fishing, Trapping, and Vermin Destroying 1 1 2 0 1 5
352 Optics: Motion Pictures 3 2 0 0 0 5
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 2 0 1 2 5
476 Friction Gear Transmission Systems or Components 1 0 2 0 2 5
111 Planting 1 2 0 1 0 4
720 Dynamic Optical Information Storage or Retrieval 1 0 2 1 0 4
012 Boot and Shoe Making 1 0 1 0 1 3
054 Harness for Working Animal 1 2 0 0 0 3
086 Ammunition and Explosive-Charge Making 0 0 1 1 1 3
140 Wireworking 0 0 0 0 3 3
190 Trunks and Hand-Carried Luggage 0 1 0 1 1 3
295 Railway Wheels and Axles 3 0 0 0 0 3
063 Jewelry 0 1 0 0 1 2
076 Metal Tools and Implements, Making 0 1 1 0 0 2
109 Safes, Bank Protection, or a Related Device 0 0 0 2 0 2
171 Unearthing Plants or Buried Objects 0 1 0 1 0 2
223 Apparel Apparatus 0 2 0 0 0 2
256 Fences 2 0 0 0 0 2
260 Chemistry of Carbon Compounds 2 0 0 0 0 2
281 Books, Strips, and Leaves 0 1 1 0 0 2
291 Track Sanders 0 0 0 2 0 2
450 Foundation Garments 1 0 1 0 0 2
007 Compound Hand Tools 0 0 0 0 1 1
026 Textiles: Cloth Finishing 1 0 0 0 0 1
150 Purses, Wallets, and Protective Covers 0 1 0 0 0 1
185 Motors: Spring, Weight, or Animal Powered 0 0 1 0 0 1
186 Merchandising 0 0 0 1 0 1
234 Selective Cutting (e.g., Punching) 1 0 0 0 0 1
245 Wire Fabrics and Structure 0 0 0 1 0 1
289 Knots and Knot Tying 0 0 0 1 0 1
298 Land Vehicles: Dumping 0 1 0 0 0 1
346 Recorders 0 0 1 0 0 1
ALL ALL CLASSES 12363 11919 13835 15498 16550 70165



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