114 |
Ships |
1 |
2 |
2 |
4 |
3 |
3 |
1 |
2 |
0 |
4 |
4 |
0 |
24 |
367 |
Communications, Electrical: Acoustic Wave Systems and Devices |
2 |
3 |
5 |
0 |
1 |
1 |
1 |
2 |
3 |
0 |
0 |
0 |
16 |
382 |
Image Analysis |
2 |
0 |
1 |
0 |
1 |
1 |
2 |
3 |
1 |
1 |
1 |
0 |
12 |
089 |
Ordnance |
2 |
6 |
1 |
0 |
2 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
12 |
102 |
Ammunition and Explosives |
3 |
5 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
10 |
520 |
Synthetic Resins or Natural Rubbers (includes Classes 520-528) |
2 |
1 |
1 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
7 |
385 |
Optical Waveguides |
0 |
1 |
0 |
0 |
0 |
2 |
1 |
2 |
0 |
1 |
0 |
0 |
6 |
324 |
Electricity: Measuring and Testing |
0 |
0 |
1 |
0 |
1 |
1 |
1 |
0 |
1 |
0 |
1 |
1 |
6 |
340 |
Communications: Electrical |
1 |
1 |
0 |
0 |
0 |
1 |
2 |
2 |
0 |
0 |
0 |
0 |
6 |
702 |
DP: Measuring, Calibrating, or Testing (Data Processing) |
0 |
0 |
1 |
1 |
0 |
1 |
0 |
1 |
1 |
1 |
0 |
0 |
6 |
128 |
Surgery (includes Class 600) |
0 |
0 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
2 |
1 |
5 |
244 |
Aeronautics and Astronautics |
1 |
0 |
1 |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
5 |
700 |
DP: Generic Control Systems or Specific Applications (Data Processing) |
0 |
1 |
0 |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
701 |
DP: Vehicles, Navigation, and Relative Location (Data Processing) |
0 |
0 |
1 |
0 |
1 |
3 |
1 |
0 |
0 |
0 |
0 |
0 |
5 |
342 |
Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) |
2 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
5 |
455 |
Telecommunications |
0 |
0 |
0 |
2 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
4 |
138 |
Pipes and Tubular Conduits |
0 |
0 |
1 |
0 |
2 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
4 |
141 |
Fluent Material Handling, with Receiver or Receiver Coacting Means |
0 |
0 |
2 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
4 |
250 |
Radiant Energy |
0 |
0 |
0 |
1 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
4 |
134 |
Cleaning and Liquid Contact with Solids |
0 |
0 |
2 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
169 |
Fire Extinguishers |
0 |
0 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
248 |
Supports (e.g., for holding articles, etc.) |
1 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
375 |
Pulse or Digital Communications |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
1 |
0 |
0 |
0 |
3 |
381 |
Electrical Audio Signal Processing Systems and Devices |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
441 |
Buoys, Rafts, and Aquatic Devices |
1 |
1 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
3 |
472 |
Amusement Devices |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
705 |
DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
0 |
3 |
156 |
Adhesive Bonding and Miscellaneous Chemical Manufacture |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
3 |
285 |
Pipe Joints or Couplings |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
3 |
351 |
Optics: Eye Examining, Vision Testing and Correcting |
1 |
0 |
2 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
405 |
Hydraulic and Earth Engineering |
0 |
1 |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
3 |
435 |
Chemistry: Molecular Biology and Microbiology |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
3 |
049 |
Movable or Removable Closures |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
052 |
Static Structures (e.g., Buildings) |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
073 |
Measuring and Testing |
0 |
0 |
0 |
1 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
212 |
Traversing Hoists |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
2 |
242 |
Winding, Tensioning, or Guiding |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
312 |
Supports: Cabinet Structure |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
348 |
Television |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
2 |
422 |
Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
1 |
0 |
0 |
2 |
440 |
Marine Propulsion |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
482 |
Exercise Devices |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
510 |
Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
2 |
606 |
Surgery (instruments) |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
2 |
713 |
Support (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
2 |
048 |
Gas: Heating and Illuminating |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
2 |
062 |
Refrigeration |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
0 |
0 |
0 |
0 |
2 |
210 |
Liquid Purification or Separation |
1 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
2 |
222 |
Dispensing (apparatus and process) |
0 |
2 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
2 |
224 |
Package and Article Carriers |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
2 |
254 |
Implements or Apparatus for Applying Pushing or Pulling Force |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
2 |
280 |
Land Vehicles |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
2 |
345 |
Computer Graphics Processing and Selective Visual Display Systems |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
356 |
Optics: Measuring and Testing |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
2 |
359 |
Optical: Systems and Elements |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
0 |
2 |
604 |
Surgery (Medicators and Receptors) |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
2 |
002 |
Apparel |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
005 |
Beds |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
029 |
Metal Working |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
030 |
Cutlery |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
037 |
Excavating |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
047 |
Plant Husbandry |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
055 |
Gas Separation |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
057 |
Textiles: Spinning, Twisting, and Twining |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
060 |
Power Plants |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
074 |
Machine Element or Mechanism |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
1 |
075 |
Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
112 |
Sewing |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
135 |
Tent, Canopy, Umbrella, or Cane |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
136 |
Batteries: Thermoelectric and Photoelectric |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
137 |
Fluid Handling |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
180 |
Motor Vehicles |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
181 |
Acoustics |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
219 |
Electric Heating |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
246 |
Railway Switches and Signals |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
252 |
Compositions |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
294 |
Handling: Hand and Hoist-Line Implements |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
305 |
Wheel Substitutes for Land Vehicles |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
307 |
Electrical Transmission or Interconnection Systems |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
336 |
Inductor Devices |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
362 |
Illumination |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
370 |
Multiplex Communications |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
380 |
Cryptography |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
404 |
Road Structure, Process, or Apparatus |
0 |
0 |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
414 |
Material or Article Handling |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
428 |
Stock Material or Miscellaneous Articles |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
431 |
Combustion |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
446 |
Amusement Devices: Toys |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
473 |
Games Using Tangible Projectile |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
585 |
Chemistry of Hydrocarbon Compounds |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
703 |
DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
704 |
DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
709 |
Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
1 |
711 |
Memory (Electrical Computers and Digital Processing Systems) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
725 |
Interactive Video Distribution Systems |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
008 |
Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
016 |
Miscellaneous Hardware |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
033 |
Geometrical Instruments |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
040 |
Card, Picture, or Sign Exhibiting |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
043 |
Fishing, Trapping, and Vermin Destroying |
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 |
0 |
1 |
0 |
1 |
053 |
Package Making |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
068 |
Textiles: Fluid Treating Apparatus |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
104 |
Railways |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
106 |
Compositions: Coating or Plastic |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
1 |
118 |
Coating Apparatus |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
123 |
Internal-Combustion Engines |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
165 |
Heat Exchange |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
166 |
Wells (shafts or deep borings in the earth, e.g., for oil and gas) |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
172 |
Earth Working |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
174 |
Electricity: Conductors and Insulators |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
203 |
Distillation: Processes, Separatory |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
211 |
Supports: Racks |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
228 |
Metal Fusion Bonding |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
229 |
Envelopes, Wrappers, and Paperboard Boxes |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
239 |
Fluid Sprinkling, Spraying, and Diffusing |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
251 |
Valves and Valve Actuation |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
273 |
Amusement Devices: Games |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
1 |
277 |
Seal for a Joint or Juncture |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
296 |
Land Vehicles: Bodies and Tops |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
392 |
Electric Resistance Heating Devices |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
1 |
401 |
Coating Implements with Material Supply |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
403 |
Joints and Connections |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
427 |
Coating Processes |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
1 |
452 |
Butchering |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
454 |
Ventilation |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
715 |
DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
850 |
Scanning-Probe Techniques or Apparatus; Applications of Scanning-Probe Techniques, e.g., Scanning Probe Microscopy [Spm] |
0 |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
1 |
ALL |
ALL CLASSES |
27 |
31 |
34 |
28 |
25 |
31 |
26 |
25 |
15 |
13 |
15 |
7 |
275 |