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

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 2011 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

Charlotte-Gastonia-Rock Hill, NC-SC

( Metropolitan Statistical Area )

( 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 )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

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 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Total
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 10 11 9 14 10 5 7 3 4 3 9 8 92
340 Communications: Electrical 4 1 5 4 6 4 8 8 15 12 10 8 84
428 Stock Material or Miscellaneous Articles 11 10 11 12 4 9 4 4 1 2 7 7 81
210 Liquid Purification or Separation 9 18 2 6 4 7 0 6 5 3 6 4 69
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 4 1 4 1 0 0 3 2 1 6 16 22 60
219 Electric Heating 5 12 3 5 5 5 5 4 3 1 4 2 54
382 Image Analysis 2 3 1 1 1 1 5 8 4 11 8 4 48
128 Surgery (includes Class 600) 7 2 2 1 2 4 6 1 3 4 6 4 42
385 Optical Waveguides 3 2 8 7 4 2 2 4 3 1 3 1 40
359 Optical: Systems and Elements 6 3 6 2 1 3 3 1 4 0 5 4 38
056 Harvesters 0 1 1 1 1 3 8 2 6 6 8 2 38
073 Measuring and Testing 1 1 1 6 3 4 6 4 3 3 2 3 37
052 Static Structures (e.g., Buildings) 4 1 4 1 5 2 5 2 2 3 3 4 36
206 Special Receptacle or Package 3 2 3 5 2 1 1 3 3 3 5 4 35
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 1 2 3 1 0 4 6 4 7 7 34
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 0 4 4 3 1 3 2 3 3 3 5 32
002 Apparel 6 8 2 2 2 3 1 0 0 0 2 4 30
033 Geometrical Instruments 2 1 1 0 2 3 1 4 6 4 2 3 29
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 4 8 4 1 4 2 1 0 0 1 4 1 29
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 7 4 4 0 4 2 2 0 0 1 2 0 26
532 Organic Compounds (includes Classes 532-570) 2 5 3 4 1 4 1 0 1 2 1 1 25
602 Surgery: Splint, Brace, or Bandage 6 1 2 4 1 1 1 1 1 1 3 2 24
029 Metal Working 1 5 2 3 1 1 3 1 2 2 2 1 24
707 DP: Database and File Management or Data Structures (Data Processing) 0 1 0 2 2 1 4 2 1 1 3 7 24
137 Fluid Handling 1 3 3 2 2 1 4 1 4 0 0 2 23
280 Land Vehicles 1 1 1 1 1 0 0 2 5 5 5 1 23
356 Optics: Measuring and Testing 3 2 4 2 3 4 0 1 3 0 0 1 23
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 5 1 4 5 0 0 1 0 2 0 4 1 23
070 Locks 0 1 1 0 0 0 2 4 4 3 3 4 22
379 Telephonic Communications 0 0 0 2 3 2 4 3 2 2 0 4 22
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 2 1 0 1 3 6 1 2 1 3 2 22
057 Textiles: Spinning, Twisting, and Twining 6 3 4 3 2 0 2 0 1 0 0 0 21
242 Winding, Tensioning, or Guiding 1 2 3 0 1 0 0 4 1 1 2 6 21
324 Electricity: Measuring and Testing 1 4 1 3 5 1 1 0 1 1 3 0 21
423 Chemistry of Inorganic Compounds 4 4 2 2 0 1 0 3 1 1 2 1 21
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 0 1 0 1 3 4 4 0 2 3 1 2 21
198 Conveyors: Power-Driven 6 2 3 0 2 2 1 1 0 1 2 1 21
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 1 2 1 3 0 0 1 0 0 4 0 8 20
297 Chairs and Seats 3 2 1 4 0 1 2 1 1 2 4 1 20
228 Metal Fusion Bonding 3 5 6 0 0 0 0 0 0 4 0 1 19
473 Games Using Tangible Projectile 2 0 0 2 3 4 2 2 1 1 2 1 19
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 1 0 0 0 0 1 1 2 0 2 1 10 18
028 Textiles: Manufacturing 0 2 1 1 0 0 7 3 0 2 1 0 17
455 Telecommunications 1 1 2 2 0 0 2 2 3 0 2 2 17
248 Supports (e.g., for holding articles, etc.) 0 0 1 1 1 1 1 1 1 2 4 4 17
252 Compositions 4 1 1 2 2 1 0 2 2 0 2 0 17
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 3 3 2 0 0 2 0 2 1 0 2 2 17
055 Gas Separation 2 2 1 0 2 0 2 1 3 1 1 1 16
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 1 1 3 3 0 0 0 1 1 0 2 4 16
148 Metal Treatment 1 0 0 1 2 0 0 1 2 5 0 4 16
439 Electrical Connectors 2 3 0 0 0 0 1 0 2 2 4 2 16
173 Tool Driving or Impacting 4 5 0 2 2 2 1 0 0 0 0 0 16
417 Pumps 6 0 1 2 3 1 0 1 0 0 2 0 16
040 Card, Picture, or Sign Exhibiting 4 1 1 0 2 1 0 1 2 1 1 1 15
081 Tools 0 0 0 1 0 1 5 2 0 2 2 2 15
174 Electricity: Conductors and Insulators 1 1 2 1 1 1 1 0 1 3 3 0 15
427 Coating Processes 1 1 1 1 2 2 0 1 2 1 3 0 15
015 Brushing, Scrubbing, and General Cleaning 3 1 2 1 0 0 0 1 1 0 2 3 14
188 Brakes 1 1 2 1 1 1 2 0 1 1 2 2 14
220 Receptacles 1 2 0 2 0 0 0 2 3 1 1 2 14
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 1 0 1 2 0 0 1 0 3 4 2 14
123 Internal-Combustion Engines 2 5 1 2 0 0 0 0 0 2 2 1 14
106 Compositions: Coating or Plastic 0 2 1 1 4 0 0 1 0 2 2 0 13
239 Fluid Sprinkling, Spraying, and Diffusing 3 0 2 0 1 0 0 0 1 3 3 0 13
436 Chemistry: Analytical and Immunological Testing 0 2 0 4 2 0 2 1 0 1 0 1 13
604 Surgery (Medicators and Receptors) 0 1 2 0 0 0 2 0 1 2 5 0 13
362 Illumination 1 1 3 0 0 4 0 0 1 0 2 1 13
066 Textiles: Knitting 1 1 0 1 2 2 0 1 2 0 1 1 12
101 Printing 2 1 1 1 0 0 1 1 3 2 1 0 12
180 Motor Vehicles 0 0 0 0 1 0 1 3 2 1 2 2 12
222 Dispensing (apparatus and process) 2 1 0 0 1 1 1 1 0 2 0 3 12
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 1 0 0 1 0 1 1 2 0 2 3 1 12
358 Facsimile and Static Presentation Processing 0 0 0 0 0 0 2 2 1 2 2 3 12
435 Chemistry: Molecular Biology and Microbiology 4 3 0 0 0 0 0 2 0 1 0 2 12
482 Exercise Devices 0 1 2 1 1 0 1 1 0 2 2 1 12
606 Surgery (instruments) 4 0 1 0 2 1 1 0 0 0 1 2 12
700 DP: Generic Control Systems or Specific Applications (Data Processing) 1 1 1 1 3 0 1 2 0 2 0 0 12
451 Abrading 0 3 2 0 0 3 1 1 0 1 1 0 12
062 Refrigeration 2 0 3 1 1 1 0 1 0 0 1 1 11
164 Metal Founding 1 1 1 1 0 1 1 0 0 0 2 3 11
211 Supports: Racks 2 0 1 0 0 0 1 0 1 0 3 3 11
372 Coherent Light Generators 1 1 2 2 1 1 2 0 1 0 0 0 11
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 0 1 1 0 1 3 0 1 0 3 0 11
438 Semiconductor Device Manufacturing: Process 3 0 2 1 1 1 0 1 0 0 1 1 11
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 1 4 0 1 1 2 0 1 0 0 0 11
713 Support (Electrical Computers and Digital Processing Systems) 0 1 0 0 1 1 2 1 1 0 2 2 11
241 Solid Material Comminution or Disintegration 0 1 0 1 0 2 0 2 0 1 2 1 10
296 Land Vehicles: Bodies and Tops 0 0 0 1 0 3 2 0 1 2 1 0 10
310 Electrical Generator or Motor Structure 0 1 1 0 2 0 0 3 1 0 1 1 10
405 Hydraulic and Earth Engineering 0 3 0 1 1 0 2 1 0 1 0 1 10
047 Plant Husbandry 3 1 3 1 0 1 1 0 0 0 0 0 10
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 1 1 3 1 0 0 1 0 1 0 0 1 9
030 Cutlery 1 3 1 0 1 0 0 1 1 0 1 0 9
092 Expansible Chamber Devices 0 5 4 0 0 0 0 0 0 0 0 0 9
250 Radiant Energy 0 0 0 0 3 0 1 0 1 0 2 2 9
376 Induced Nuclear Reactions: Processes, Systems, and Elements 0 1 1 2 0 1 0 0 0 1 2 1 9
384 Bearings 0 0 0 0 2 1 0 1 0 2 4 0 9
404 Road Structure, Process, or Apparatus 0 0 1 0 0 1 1 1 1 2 2 0 9
414 Material or Article Handling 2 1 1 2 1 0 0 0 0 0 0 2 9
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 0 0 0 3 0 1 0 3 2 9
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 0 0 0 0 0 1 2 2 0 2 1 1 9
005 Beds 1 0 2 1 0 1 0 0 2 1 0 1 9
254 Implements or Apparatus for Applying Pushing or Pulling Force 2 0 0 3 0 0 2 1 0 0 0 1 9
019 Textiles: Fiber Preparation 1 1 2 1 0 0 1 1 0 0 1 0 8
095 Gas Separation: Processes 0 1 0 1 0 0 2 2 0 0 1 1 8
108 Horizontally Supported Planar Surfaces 0 0 1 2 0 0 1 0 0 1 1 2 8
119 Animal Husbandry 3 0 1 0 1 0 0 1 0 1 0 1 8
160 Flexible or Portable Closure, Partition, or Panel 3 2 3 0 0 0 0 0 0 0 0 0 8
215 Bottles and Jars 0 0 0 0 1 0 3 0 4 0 0 0 8
224 Package and Article Carriers 2 1 2 0 0 0 0 0 2 0 1 0 8
285 Pipe Joints or Couplings 1 1 0 0 1 0 0 2 1 1 0 1 8
348 Television 0 1 0 0 2 0 1 1 1 0 1 1 8
434 Education and Demonstration 1 0 2 3 0 1 0 0 0 1 0 0 8
004 Baths, Closets, Sinks, and Spittoons 2 0 1 1 0 1 1 1 0 0 0 1 8
336 Inductor Devices 3 3 0 0 1 0 0 0 0 0 0 1 8
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 1 0 4 3 0 0 0 0 0 0 0 8
060 Power Plants 0 0 0 2 0 3 1 1 0 0 0 0 7
116 Signals and Indicators 0 0 0 0 1 2 0 1 1 0 1 1 7
118 Coating Apparatus 1 0 2 0 0 1 0 2 0 1 0 0 7
303 Fluid-Pressure and Analogous Brake Systems 0 1 1 1 1 0 1 0 0 1 0 1 7
361 Electricity: Electrical Systems and Devices 2 2 0 0 0 0 0 0 0 0 1 2 7
370 Multiplex Communications 0 0 0 1 0 0 0 0 0 1 2 3 7
446 Amusement Devices: Toys 1 1 1 0 0 0 2 0 0 0 1 1 7
463 Amusement Devices: Games 0 0 1 0 0 0 0 0 0 2 3 1 7
112 Sewing 1 2 1 1 1 0 0 0 0 0 0 0 6
177 Weighing Scales 3 1 0 0 0 0 0 1 0 0 0 1 6
318 Electricity: Motive Power Systems 1 3 0 0 0 0 0 1 1 0 0 0 6
330 Amplifiers 0 0 0 0 1 4 0 0 0 0 1 0 6
373 Industrial Electric Heating Furnaces 3 0 2 0 0 0 1 0 0 0 0 0 6
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 0 0 0 0 0 0 0 1 3 0 2 6
710 Input/Output (Electrical Computers and Digital Processing Systems) 1 1 0 0 0 0 0 1 0 0 2 1 6
053 Package Making 1 0 1 0 0 0 0 0 1 1 0 2 6
065 Glass Manufacturing 1 0 1 1 0 0 0 1 0 0 0 1 5
072 Metal Deforming 1 0 0 0 0 0 0 0 0 2 1 1 5
083 Cutting 0 1 0 0 2 1 0 0 0 0 1 0 5
096 Gas Separation: Apparatus 0 1 1 0 1 0 0 0 1 0 1 0 5
134 Cleaning and Liquid Contact with Solids 0 0 2 0 0 1 0 0 1 1 0 0 5
182 Fire Escape, Ladder, or Scaffold 0 0 0 1 0 1 1 0 0 1 1 0 5
221 Article Dispensing 0 1 1 1 0 0 0 2 0 0 0 1 5
269 Work Holders 0 1 0 2 0 0 0 0 0 0 1 1 5
273 Amusement Devices: Games 0 0 0 0 1 2 0 0 0 0 2 0 5
294 Handling: Hand and Hoist-Line Implements 1 0 1 0 0 0 0 0 1 0 1 1 5
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 0 0 0 0 1 2 0 1 1 5
347 Incremental Printing of Symbolic Information 3 0 1 1 0 0 0 0 0 0 0 0 5
374 Thermal Measuring and Testing 0 1 0 0 2 0 0 0 0 1 0 1 5
401 Coating Implements with Material Supply 0 1 0 0 0 2 1 1 0 0 0 0 5
403 Joints and Connections 1 1 2 0 1 0 0 0 0 0 0 0 5
024 Buckles, Buttons, Clasps, Etc. 1 0 0 0 0 0 1 0 0 0 1 2 5
162 Paper Making and Fiber Liberation 1 0 3 0 0 0 0 1 0 0 0 0 5
192 Clutches and Power-Stop Control 0 0 0 0 0 0 0 0 0 1 0 4 5
244 Aeronautics and Astronautics 0 1 0 0 1 1 0 1 0 0 1 0 5
016 Miscellaneous Hardware 1 0 0 0 0 0 1 0 0 1 0 1 4
036 Boots, Shoes, and Leggings 0 2 0 0 0 0 0 1 1 0 0 0 4
043 Fishing, Trapping, and Vermin Destroying 0 0 0 1 0 0 1 0 0 1 1 0 4
049 Movable or Removable Closures 0 0 2 0 0 0 2 0 0 0 0 0 4
068 Textiles: Fluid Treating Apparatus 0 0 1 0 0 0 0 2 0 1 0 0 4
084 Music 1 0 0 0 0 0 1 0 0 1 1 0 4
100 Presses 0 0 0 0 0 1 1 0 2 0 0 0 4
124 Mechanical Guns and Projectors 1 1 0 1 0 0 1 0 0 0 0 0 4
126 Stoves and Furnaces 0 1 0 1 0 1 0 0 0 0 0 1 4
135 Tent, Canopy, Umbrella, or Cane 0 0 0 1 1 0 0 0 0 1 1 0 4
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 0 0 0 2 1 0 1 0 0 0 0 0 4
236 Automatic Temperature and Humidity Regulation 0 1 1 0 0 2 0 0 0 0 0 0 4
251 Valves and Valve Actuation 2 0 1 0 0 0 0 0 0 0 1 0 4
301 Land Vehicles: Wheels and Axles 0 0 1 0 0 3 0 0 0 0 0 0 4
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 1 0 0 0 0 0 1 0 0 1 1 0 4
400 Typewriting Machines 1 1 2 0 0 0 0 0 0 0 0 0 4
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 2 1 0 1 0 0 0 4
409 Gear Cutting, Milling, or Planing 0 0 0 1 1 0 1 0 1 0 0 0 4
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 0 0 0 0 0 1 1 0 1 0 4
416 Fluid Reaction Surfaces (i.e., Impellers) 1 0 0 0 0 0 0 0 0 1 0 2 4
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 0 0 0 0 0 0 0 1 1 0 1 1 4
726 Information Security 0 0 0 1 0 0 0 0 0 1 0 2 4
366 Agitating (e.g., of articles and materials) 0 0 0 0 0 1 0 0 0 0 2 1 4
037 Excavating 0 1 1 1 0 0 0 0 0 0 0 0 3
051 Abrasive Tool Making Process, Material, or Composition 0 0 3 0 0 0 0 0 0 0 0 0 3
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 1 0 0 0 0 0 1 0 1 0 0 0 3
144 Woodworking 0 0 0 0 0 0 0 1 0 0 1 1 3
150 Purses, Wallets, and Protective Covers 0 1 1 0 0 0 0 0 0 0 0 1 3
172 Earth Working 0 0 0 1 0 0 1 0 0 0 0 1 3
200 Electricity: Circuit Makers and Breakers 0 0 0 1 0 0 0 0 0 0 1 1 3
229 Envelopes, Wrappers, and Paperboard Boxes 0 1 0 0 0 1 0 0 0 1 0 0 3
232 Deposit and Collection Receptacles 0 0 0 0 1 0 1 1 0 0 0 0 3
249 Static Molds 0 1 0 0 0 1 0 1 0 0 0 0 3
277 Seal for a Joint or Juncture 0 0 1 1 0 1 0 0 0 0 0 0 3
289 Knots and Knot Tying 1 0 1 1 0 0 0 0 0 0 0 0 3
293 Vehicle Fenders 0 2 0 0 1 0 0 0 0 0 0 0 3
307 Electrical Transmission or Interconnection Systems 0 1 0 0 0 0 0 0 0 1 1 0 3
369 Dynamic Information Storage or Retrieval 1 0 0 1 0 1 0 0 0 0 0 0 3
410 Freight Accommodation On Freight Carrier 0 0 1 0 0 0 1 0 1 0 0 0 3
420 Alloys or Metallic Compositions 1 0 0 0 1 0 0 0 0 0 0 1 3
431 Combustion 0 0 0 1 0 0 1 0 0 0 0 1 3
433 Dentistry 0 0 1 0 0 1 0 0 1 0 0 0 3
472 Amusement Devices 0 1 0 0 1 0 0 0 0 0 1 0 3
474 Endless Belt Power Transmission Systems or Components 1 0 0 0 0 0 0 0 0 1 0 1 3
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 1 0 0 0 1 0 0 0 1 0 0 0 3
711 Memory (Electrical Computers and Digital Processing Systems) 1 1 0 0 0 0 0 0 0 0 1 0 3
725 Interactive Video Distribution Systems 0 0 0 0 0 0 0 0 0 0 3 0 3
099 Foods and Beverages: Apparatus 0 1 0 1 0 0 0 1 0 0 0 0 3
139 Textiles: Weaving 2 0 0 0 0 0 1 0 0 0 0 0 3
152 Resilient Tires and Wheels 0 1 1 0 0 0 0 1 0 0 0 0 3
426 Food or Edible Material: Processes, Compositions, and Products 1 0 1 0 0 0 0 0 0 0 1 0 3
475 Planetary Gear Transmission Systems or Components 1 0 0 0 0 0 0 0 0 1 0 1 3
601 Surgery: Kinesitherapy 0 1 0 0 1 0 0 1 0 0 0 0 3
014 Bridges 0 0 0 0 0 0 0 1 1 0 0 0 2
091 Motors: Expansible Chamber Type 1 0 1 0 0 0 0 0 0 0 0 0 2
114 Ships 1 0 0 0 0 0 0 0 0 1 0 0 2
132 Toilet 0 1 1 0 0 0 0 0 0 0 0 0 2
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 1 0 0 0 0 1 0 0 0 0 0 2
226 Advancing Material of Indeterminate Length 0 1 1 0 0 0 0 0 0 0 0 0 2
271 Sheet Feeding or Delivering 0 0 0 0 0 1 0 0 0 0 1 0 2
281 Books, Strips, and Leaves 0 0 0 0 0 0 0 0 0 0 2 0 2
290 Prime-Mover Dynamo Plants 0 0 0 1 0 0 0 0 1 0 0 0 2
292 Closure Fasteners 0 0 0 1 0 0 0 0 0 0 0 1 2
320 Electricity: Battery or Capacitor Charging or Discharging 1 0 0 0 0 0 0 0 0 0 1 0 2
333 Wave Transmission Lines and Networks 0 2 0 0 0 0 0 0 0 0 0 0 2
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 0 1 1 0 0 0 2
375 Pulse or Digital Communications 0 1 0 0 1 0 0 0 0 0 0 0 2
380 Cryptography 0 0 0 1 0 0 0 0 0 0 1 0 2
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 0 1 1 2
383 Flexible Bags 0 0 0 1 1 0 0 0 0 0 0 0 2
407 Cutters, for Shaping 0 0 0 0 0 0 0 1 0 0 1 0 2
415 Rotary Kinetic Fluid Motors or Pumps 0 0 0 0 0 0 0 0 0 2 0 0 2
432 Heating 0 0 1 0 0 0 0 0 0 0 1 0 2
450 Foundation Garments 0 0 0 1 0 1 0 0 0 0 0 0 2
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 0 0 0 0 0 0 0 0 0 0 2 0 2
585 Chemistry of Hydrocarbon Compounds 0 0 2 0 0 0 0 0 0 0 0 0 2
706 DP: Artificial Intelligence (Data Processing) 0 0 0 1 0 0 0 0 0 0 0 1 2
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 0 0 0 0 0 2 0 0 0 0 2
026 Textiles: Cloth Finishing 0 0 0 0 0 0 0 0 0 1 0 0 1
034 Drying and Gas or Vapor Contact with Solids 1 0 0 0 0 0 0 0 0 0 0 0 1
042 Firearms 0 0 0 0 0 0 0 0 0 0 1 0 1
044 Fuel and Related Compositions 0 0 0 0 0 0 0 0 0 1 0 0 1
054 Harness for Working Animal 0 0 0 0 0 0 1 0 0 0 0 0 1
074 Machine Element or Mechanism 0 1 0 0 0 0 0 0 0 0 0 0 1
087 Textiles: Braiding, Netting, and Lace Making 0 0 0 0 0 1 0 0 0 0 0 0 1
110 Furnaces 1 0 0 0 0 0 0 0 0 0 0 0 1
111 Planting 0 0 0 0 0 0 0 0 0 0 1 0 1
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 0 0 0 0 0 0 0 0 1 1
131 Tobacco 0 0 0 0 1 0 0 0 0 0 0 0 1
138 Pipes and Tubular Conduits 0 0 0 0 0 0 0 0 0 1 0 0 1
142 Wood Turning 0 0 0 0 0 0 0 0 0 1 0 0 1
165 Heat Exchange 0 0 0 0 0 0 0 0 0 0 0 1 1
181 Acoustics 0 0 0 0 0 1 0 0 0 0 0 0 1
194 Check-Actuated Control Mechanisms 0 0 0 0 0 0 0 0 0 0 0 1 1
204 Chemistry: Electrical and Wave Energy 0 0 0 0 0 0 0 0 0 0 0 1 1
209 Classifying, Separating, and Assorting Solids 1 0 0 0 0 0 0 0 0 0 0 0 1
223 Apparel Apparatus 0 0 0 0 0 0 1 0 0 0 0 0 1
261 Gas and Liquid Contact Apparatus 0 0 1 0 0 0 0 0 0 0 1 0 1
266 Metallurgical Apparatus 0 0 0 0 0 0 0 0 0 1 0 0 1
267 Spring Devices 0 0 0 0 0 0 0 0 0 1 0 0 1
283 Printed Matter 0 0 0 0 0 0 0 0 0 0 1 0 1
299 Mining or In Situ Disintegration of Hard Material 0 0 0 0 0 0 0 0 1 0 0 0 1
312 Supports: Cabinet Structure 0 0 0 0 1 0 0 0 0 0 0 0 1
313 Electric Lamp and Discharge Devices 0 0 0 1 0 0 0 0 0 0 0 0 1
315 Electric Lamp and Discharge Devices: Systems 0 1 0 0 0 0 0 0 0 0 0 0 1
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 0 0 0 1 0 0 0 0 0 0 0 1
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 0 0 0 0 0 0 0 0 1 0 0 1
341 Coded Data Generation or Conversion 0 0 1 0 0 0 0 0 0 0 0 0 1
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 0 0 0 1 0 1
355 Photocopying 0 0 0 0 1 0 0 0 0 0 0 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 0 0 0 0 0 1 0 0 0 0 1
368 Horology: Time Measuring Systems or Devices 0 0 0 0 0 0 0 0 0 0 1 0 1
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 0 0 0 0 1 0 0 0 0 1
392 Electric Resistance Heating Devices 0 0 1 0 0 0 0 0 0 0 0 0 1
396 Photography 0 0 0 0 0 0 0 0 1 0 0 0 1
418 Rotary Expansible Chamber Devices 0 0 0 1 0 0 0 0 0 0 0 0 1
441 Buoys, Rafts, and Aquatic Devices 0 0 0 0 0 0 1 0 0 0 0 0 1
445 Electric Lamp or Space Discharge Component or Device Manufacturing 0 0 0 0 1 0 0 0 0 0 0 0 1
454 Ventilation 0 0 0 0 1 0 0 0 0 0 0 0 1
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 0 0 0 0 0 0 0 0 0 0 1 0 1
470 Threaded, Headed Fastener, or Washer Making: Process and Apparatus 0 0 0 0 0 0 0 0 0 0 0 1 1
483 Tool Changing 0 0 0 0 0 0 0 1 0 0 0 0 1
503 Record Receiver Having Plural Interactive Leaves or a Colorless Color Former, Method of Use, or Developer Therefor 0 0 0 0 1 0 0 0 0 0 0 0 1
504 Plant Protecting and Regulating Compositions 0 0 1 0 0 0 0 0 0 0 0 0 1
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 1 0 0 0 0 0 0 0 0 0 1
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 0 0 1 0 0 0 0 0 0 0 0 1
588 Hazardous or Toxic Waste Destruction or Containment 0 0 0 0 0 0 0 0 0 0 1 0 1
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 0 0 0 0 0 0 1 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 1 0 0 0 1
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 0 0 0 0 0 0 0 0 1 1
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 1 0 0 1
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 0 0 0 0 0 0 1 0 1
ALL ALL CLASSES 273 261 245 216 185 171 209 185 190 211 309 283 2735


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