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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

INDIANA

( 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
606 Surgery (instruments) 80 66 112 128 129 515
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 70 87 104 108 144 513
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 58 71 74 90 127 420
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 35 39 79 105 82 340
128 Surgery (includes Class 600) 33 31 62 48 52 226
060 Power Plants 29 32 45 42 73 221
604 Surgery (Medicators and Receptors) 27 32 41 34 33 167
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 25 23 35 43 33 159
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 46 20 31 24 31 152
532 Organic Compounds (includes Classes 532-570) 24 28 39 32 28 151
340 Communications: Electrical 20 20 26 43 29 138
005 Beds 18 29 25 31 26 129
435 Chemistry: Molecular Biology and Microbiology 19 26 17 28 32 122
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 21 20 25 33 23 122
280 Land Vehicles 32 14 22 26 22 116
310 Electrical Generator or Motor Structure 18 15 11 30 34 108
052 Static Structures (e.g., Buildings) 15 13 19 25 26 98
428 Stock Material or Miscellaneous Articles 21 24 14 23 14 96
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 15 16 22 19 20 92
029 Metal Working 15 17 23 20 16 91
073 Measuring and Testing 19 17 19 17 11 83
250 Radiant Energy 8 4 13 28 29 82
123 Internal-Combustion Engines 14 15 15 14 23 81
455 Telecommunications 16 12 19 20 14 81
137 Fluid Handling 16 11 11 23 18 79
375 Pulse or Digital Communications 20 12 11 13 23 79
180 Motor Vehicles 13 19 9 14 18 73
296 Land Vehicles: Bodies and Tops 15 12 16 17 13 73
297 Chairs and Seats 14 12 12 14 19 71
210 Liquid Purification or Separation 16 14 13 19 8 70
361 Electricity: Electrical Systems and Devices 11 12 13 16 16 68
707 DP: Database and File Management or Data Structures (Data Processing) 7 11 17 14 19 68
504 Plant Protecting and Regulating Compositions 3 3 8 19 32 65
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 20 12 11 12 7 62
348 Television 16 4 16 11 15 62
370 Multiplex Communications 11 15 14 11 11 62
436 Chemistry: Analytical and Immunological Testing 4 17 19 11 11 62
220 Receptacles 8 10 6 18 18 60
475 Planetary Gear Transmission Systems or Components 8 9 9 18 12 56
062 Refrigeration 14 4 9 7 20 54
702 DP: Measuring, Calibrating, or Testing (Data Processing) 5 5 11 14 18 53
248 Supports (e.g., for holding articles, etc.) 8 10 11 8 15 52
700 DP: Generic Control Systems or Specific Applications (Data Processing) 4 6 8 18 16 52
382 Image Analysis 10 13 7 13 8 51
439 Electrical Connectors 19 13 9 6 4 51
473 Games Using Tangible Projectile 10 7 11 16 5 49
725 Interactive Video Distribution Systems 10 9 10 7 11 47
324 Electricity: Measuring and Testing 10 8 12 7 9 46
415 Rotary Kinetic Fluid Motors or Pumps 3 1 10 18 14 46
381 Electrical Audio Signal Processing Systems and Devices 9 11 16 4 5 45
164 Metal Founding 7 13 9 5 8 42
204 Chemistry: Electrical and Wave Energy 7 6 9 7 10 39
206 Special Receptacle or Package 9 7 8 5 9 38
362 Illumination 10 6 6 8 8 38
318 Electricity: Motive Power Systems 8 6 5 6 11 36
477 Interrelated Power Delivery Controls, Including Engine Control 6 6 7 6 11 36
089 Ordnance 5 8 8 9 5 35
174 Electricity: Conductors and Insulators 5 9 5 4 12 35
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 3 1 10 8 13 35
427 Coating Processes 3 7 9 8 8 35
119 Animal Husbandry 10 8 6 6 3 33
219 Electric Heating 2 3 9 9 10 33
267 Spring Devices 5 7 5 9 5 31
356 Optics: Measuring and Testing 10 9 7 2 3 31
102 Ammunition and Explosives 2 10 8 6 4 30
192 Clutches and Power-Stop Control 8 4 8 8 2 30
244 Aeronautics and Astronautics 3 3 4 8 12 30
359 Optical: Systems and Elements 4 5 7 12 2 30
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 4 6 7 6 6 29
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 8 6 6 3 6 29
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 8 4 4 6 6 28
345 Computer Graphics Processing and Selective Visual Display Systems 5 1 7 8 6 27
386 Motion Video Signal Processing for Recording or Reproducing 10 5 2 4 6 27
004 Baths, Closets, Sinks, and Spittoons 3 5 5 5 8 26
084 Music 6 12 3 2 3 26
027 Undertaking 6 3 5 7 4 25
426 Food or Edible Material: Processes, Compositions, and Products 4 7 6 5 3 25
713 Support (Electrical Computers and Digital Processing Systems) 5 6 1 5 8 25
215 Bottles and Jars 6 4 5 5 4 24
312 Supports: Cabinet Structure 5 4 5 5 5 24
410 Freight Accommodation On Freight Carrier 6 3 2 8 5 24
429 Chemistry: Electrical Current Producing Apparatus, Product, and Process 2 2 6 6 8 24
416 Fluid Reaction Surfaces (i.e., Impellers) 2 4 2 10 5 23
710 Input/Output (Electrical Computers and Digital Data Processing Systems) 6 5 4 2 6 23
148 Metal Treatment 3 2 5 9 3 22
222 Dispensing (apparatus and process) 8 0 3 6 4 21
239 Fluid Sprinkling, Spraying, and Diffusing 3 4 3 3 8 21
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 2 6 2 5 6 21
074 Machine Element or Mechanism 5 3 2 7 3 20
379 Telephonic Communications 4 6 5 3 2 20
417 Pumps 3 2 7 2 6 20
438 Semiconductor Device Manufacturing: Process 4 3 3 4 6 20
033 Geometrical Instruments 7 1 4 3 4 19
108 Horizontally Supported Planar Surfaces 1 4 8 3 3 19
134 Cleaning and Liquid Contact with Solids 8 4 2 3 2 19
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 4 1 4 5 5 19
292 Closure Fasteners 5 2 5 2 5 19
405 Hydraulic and Earth Engineering 3 2 5 4 5 19
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 3 4 4 2 6 19
083 Cutting 3 1 5 5 4 18
124 Mechanical Guns and Projectors 3 8 1 4 2 18
181 Acoustics 4 5 1 2 6 18
277 Seal for a Joint or Juncture 2 5 4 4 3 18
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 2 3 6 7 18
602 Surgery: Splint, Brace, or Bandage 4 3 5 2 4 18
188 Brakes 3 3 6 3 2 17
320 Electricity: Battery or Capacitor Charging or Discharging 4 2 4 3 4 17
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 7 5 2 2 17
463 Amusement Devices: Games 0 3 7 2 5 17
717 DP: Software Development, Installation, and Management (Data Processing) 2 0 1 5 9 17
024 Buckles, Buttons, Clasps, Etc. 4 2 5 1 4 16
241 Solid Material Comminution or Disintegration 3 5 0 2 6 16
015 Brushing, Scrubbing, and General Cleaning 3 6 1 3 2 15
099 Foods and Beverages: Apparatus 3 2 1 2 7 15
182 Fire Escape, Ladder, or Scaffold 1 5 5 1 3 15
251 Valves and Valve Actuation 2 2 3 4 4 15
285 Pipe Joints or Couplings 6 0 2 3 4 15
294 Handling: Hand and Hoist-Line Implements 1 3 3 3 5 15
307 Electrical Transmission or Interconnection Systems 2 2 4 3 4 15
042 Firearms 3 1 4 3 3 14
056 Harvesters 5 0 4 4 1 14
081 Tools 5 1 0 3 5 14
290 Prime-Mover Dynamo Plants 3 3 1 2 5 14
342 Communications: Directive Radio Wave Systems and Devices (e.g., Radar, Radio Navigation) 2 1 6 4 1 14
414 Material or Article Handling 5 1 3 2 3 14
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 5 3 3 1 2 14
714 Error Detection/Correction and Fault Detection/Recovery 5 1 0 4 4 14
726 Information Security 2 2 2 2 6 14
002 Apparel 2 5 2 1 3 13
070 Locks 2 5 3 2 1 13
114 Ships 3 4 3 0 3 13
126 Stoves and Furnaces 2 3 2 2 4 13
607 Surgery: Light, Thermal, and Electrical Application 2 1 3 3 4 13
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 6 1 1 2 2 12
198 Conveyors: Power-Driven 1 0 6 4 1 12
228 Metal Fusion Bonding 1 4 2 3 2 12
269 Work Holders 1 0 4 5 2 12
315 Electric Lamp and Discharge Devices: Systems 2 2 2 2 4 12
374 Thermal Measuring and Testing 6 0 3 2 1 12
380 Cryptography 3 1 2 2 4 12
431 Combustion 2 3 1 1 5 12
434 Education and Demonstration 1 2 3 5 1 12
451 Abrading 1 3 3 4 1 12
482 Exercise Devices 2 2 1 4 3 12
706 DP: Artificial Intelligence (Data Processing) 2 3 2 1 4 12
037 Excavating 2 3 2 0 4 11
105 Railway Rolling Stock 2 2 1 4 2 11
138 Pipes and Tubular Conduits 0 2 4 2 3 11
149 Explosive and Thermic Compositions or Charges 0 4 4 2 1 11
165 Heat Exchange 4 2 3 1 1 11
343 Communications: Radio Wave Antennas 1 2 4 2 2 11
366 Agitating (e.g., of articles and materials) 1 1 3 4 2 11
384 Bearings 0 3 5 1 2 11
423 Chemistry of Inorganic Compounds 4 3 1 2 1 11
049 Movable or Removable Closures 3 3 3 0 1 10
072 Metal Deforming 1 2 4 2 1 10
172 Earth Working 2 4 4 0 0 10
211 Supports: Racks 2 5 1 1 1 10
252 Compositions 1 2 4 3 0 10
273 Amusement Devices: Games 3 1 0 5 1 10
367 Communications, Electrical: Acoustic Wave Systems and Devices 3 1 5 1 0 10
601 Surgery: Kinesitherapy 2 2 0 2 4 10
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 3 3 1 2 1 10
034 Drying and Gas or Vapor Contact with Solids 1 2 1 3 2 9
044 Fuel and Related Compositions 1 1 1 4 2 9
092 Expansible Chamber Devices 0 2 2 1 4 9
135 Tent, Canopy, Umbrella, or Cane 0 0 4 3 2 9
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 3 1 2 2 1 9
224 Package and Article Carriers 1 0 2 2 4 9
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 3 3 1 1 1 9
353 Optics: Image Projectors 3 2 2 2 0 9
378 X-Ray or Gamma Ray Systems or Devices 3 2 1 2 1 9
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 2 2 0 3 2 9
016 Miscellaneous Hardware (e.g., Bushing, Carpet Fastener, Caster, Door Closer, Panel Hanger, Attachable or Adjunct Handle, Hinge, Window Sash Balance, Etc.) 2 0 1 0 5 8
040 Card, Picture, or Sign Exhibiting 1 2 0 2 3 8
043 Fishing, Trapping, and Vermin Destroying 1 1 1 2 3 8
118 Coating Apparatus 1 1 0 3 3 8
175 Boring or Penetrating the Earth 0 1 4 1 2 8
200 Electricity: Circuit Makers and Breakers 1 0 2 3 2 8
242 Winding, Tensioning, or Guiding 3 0 1 1 3 8
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 0 2 3 2 8
301 Land Vehicles: Wheels and Axles 3 1 0 3 1 8
351 Optics: Eye Examining, Vision Testing and Correcting 2 0 2 1 3 8
385 Optical Waveguides 0 1 1 4 2 8
398 Optical Communications 2 3 0 2 1 8
433 Dentistry 2 1 1 3 1 8
585 Chemistry of Hydrocarbon Compounds 1 1 2 2 2 8
053 Package Making 0 3 3 0 1 7
055 Gas Separation 2 3 0 1 1 7
184 Lubrication 2 3 1 1 0 7
266 Metallurgical Apparatus 0 2 3 1 1 7
363 Electric Power Conversion Systems 1 1 2 1 2 7
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 0 3 1 3 7
464 Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts 1 2 1 2 1 7
160 Flexible or Portable Closure, Partition, or Panel 1 0 1 2 2 6
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 2 0 2 2 0 6
169 Fire Extinguishers 3 0 1 0 2 6
216 Etching a Substrate: Processes 1 1 2 2 0 6
341 Coded Data Generation or Conversion 2 1 1 0 2 6
404 Road Structure, Process, or Apparatus 0 1 2 2 1 6
442 Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, Etc.) 1 3 1 0 1 6
454 Ventilation 1 2 0 3 0 6
472 Amusement Devices 0 2 2 1 1 6
047 Plant Husbandry 1 1 1 0 2 5
096 Gas Separation: Apparatus 0 0 0 2 3 5
209 Classifying, Separating, and Assorting Solids 0 1 3 1 0 5
236 Automatic Temperature and Humidity Regulation 3 1 0 0 1 5
303 Fluid-Pressure and Analogous Brake Systems 3 0 1 1 0 5
322 Electricity: Single Generator Systems 1 1 1 0 2 5
330 Amplifiers 0 0 1 4 0 5
358 Facsimile and Static Presentation Processing 0 0 1 1 3 5
365 Static Information Storage and Retrieval 1 2 1 0 1 5
403 Joints and Connections 2 1 0 0 2 5
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 1 0 0 3 5
048 Gas: Heating and Illuminating 0 0 2 2 0 4
082 Turning (e.g., for metal working) 0 2 2 0 0 4
091 Motors: Expansible Chamber Type 0 1 1 0 2 4
095 Gas Separation: Processes 2 0 0 1 1 4
111 Planting 1 0 0 0 3 4
177 Weighing Scales 1 1 0 1 1 4
202 Distillation: Apparatus 0 0 1 1 2 4
221 Article Dispensing 3 0 0 1 0 4
229 Envelopes, Wrappers, and Paperboard Boxes 0 2 0 1 1 4
261 Gas and Liquid Contact Apparatus 1 0 2 0 1 4
299 Mining or In Situ Disintegration of Hard Material 1 1 0 2 0 4
369 Dynamic Information Storage or Retrieval 3 0 1 0 0 4
419 Powder Metallurgy Processes 0 1 0 2 1 4
420 Alloys or Metallic Compositions 1 2 0 1 0 4
441 Buoys, Rafts, and Aquatic Devices 0 0 2 2 0 4
446 Amusement Devices: Toys 1 2 1 0 0 4
476 Friction Gear Transmission Systems or Components 0 0 0 0 4 4
494 Imperforate Bowl: Centrifugal Separators 0 1 1 1 1 4
588 Hazardous or Toxic Waste Destruction or Containment 2 2 0 0 0 4
708 Arithmetic Processing and Calculating (Electrical Computers) 0 0 0 3 1 4
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 1 0 0 3 4
008 Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers 2 1 0 0 0 3
014 Bridges 0 1 1 0 1 3
036 Boots, Shoes, and Leggings 0 0 0 0 3 3
066 Textiles: Knitting 0 2 1 0 0 3
068 Textiles: Fluid Treating Apparatus 2 0 0 0 1 3
122 Liquid Heaters and Vaporizers 0 0 0 1 2 3
187 Elevator, Industrial Lift Truck, or Stationary Lift for Vehicle 0 1 0 0 2 3
194 Check-Actuated Control Mechanisms 0 0 0 2 1 3
237 Heating Systems 2 0 1 0 0 3
249 Static Molds 0 0 0 1 2 3
298 Land Vehicles: Dumping 0 1 1 0 1 3
323 Electricity: Power Supply or Regulation Systems 0 2 0 1 0 3
337 Electricity: Electrothermally or Thermally Actuated Switches 0 2 1 0 0 3
392 Electric Resistance Heating Devices 0 1 0 2 0 3
401 Coating Implements with Material Supply 1 0 2 0 0 3
407 Cutters, for Shaping 0 1 1 0 1 3
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 0 0 3 0 3
460 Crop Threshing or Separating 1 0 0 1 1 3
474 Endless Belt Power Transmission Systems or Components 1 2 0 0 0 3
506 Combinatorial Chemistry Technology: Method, Library, Apparatus 0 0 1 1 1 3
711 Memory (Electrical Computers and Digital Processing Systems) 1 0 1 1 0 3
718 Virtual Machine Task or Process Management or Task Management/Control (Electrical Computers and Digital Processing Systems) 0 0 1 0 2 3
030 Cutlery 1 0 0 1 0 2
100 Presses 0 0 1 0 1 2
101 Printing 1 0 0 0 1 2
106 Compositions: Coating or Plastic 1 0 0 1 0 2
110 Furnaces 1 0 0 1 0 2
112 Sewing 0 0 2 0 0 2
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 1 0 0 1 0 2
136 Batteries: Thermoelectric and Photoelectric 1 0 0 0 1 2
144 Woodworking 1 1 0 0 0 2
152 Resilient Tires and Wheels 0 0 1 0 1 2
162 Paper Making and Fiber Liberation 1 1 0 0 0 2
203 Distillation: Processes, Separatory 0 1 0 0 1 2
305 Wheel Substitutes for Land Vehicles 0 0 0 0 2 2
329 Demodulators 0 0 2 0 0 2
332 Modulators 0 0 0 0 2 2
333 Wave Transmission Lines and Networks 0 1 0 0 1 2
336 Inductor Devices 0 0 0 2 0 2
347 Incremental Printing of Symbolic Information 0 1 1 0 0 2
349 Liquid Crystal Cells, Elements and Systems 0 1 0 1 0 2
373 Industrial Electric Heating Furnaces 0 0 1 0 1 2
383 Flexible Bags 0 0 2 0 0 2
408 Cutting by Use of Rotating Axially Moving Tool 1 1 0 0 0 2
409 Gear Cutting, Milling, or Planing 0 0 0 1 1 2
432 Heating 2 0 0 0 0 2
440 Marine Propulsion 1 0 1 0 0 2
450 Foundation Garments 0 1 0 1 0 2
493 Manufacturing Container or Tube From Paper; or Other Manufacturing From a Sheet or Web 0 0 1 0 1 2
716 Computer-Aided Design and Analysis of Circuits and Semiconductor Masks 1 0 0 0 1 2
038 Textiles: Ironing or Smoothing 1 0 0 0 0 1
051 Abrasive Tool Making Process, Material, or Composition 0 0 0 1 0 1
054 Harness for Working Animal 0 0 1 0 0 1
063 Jewelry 1 0 0 0 0 1
065 Glass Manufacturing 0 0 0 0 1 1
076 Metal Tools and Implements, Making 1 0 0 0 0 1
086 Ammunition and Explosive-Charge Making 1 0 0 0 0 1
104 Railways 0 0 0 0 1 1
116 Signals and Indicators 0 0 0 0 1 1
131 Tobacco 0 0 0 0 1 1
132 Toilet 0 0 1 0 0 1
140 Wireworking 0 0 0 1 0 1
157 Wheelwright Machines 0 0 0 0 1 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 1 1
201 Distillation: Processes, Thermolytic 0 0 1 0 0 1
208 Mineral Oils: Processes and Products 1 0 0 0 0 1
212 Traversing Hoists 0 0 0 1 0 1
213 Railway Draft Appliances 0 1 0 0 0 1
223 Apparel Apparatus 0 0 0 0 1 1
227 Elongated-Member-Driving Apparatus 0 1 0 0 0 1
232 Deposit and Collection Receptacles 0 1 0 0 0 1
238 Railways: Surface Track 0 1 0 0 0 1
246 Railway Switches and Signals 0 0 0 0 1 1
279 Chucks or Sockets 0 0 0 1 0 1
283 Printed Matter 0 0 0 1 0 1
326 Electronic Digital Logic Circuitry 0 1 0 0 0 1
331 Oscillators 0 1 0 0 0 1
352 Optics: Motion Pictures 1 0 0 0 0 1
360 Dynamic Magnetic Information Storage or Retrieval 1 0 0 0 0 1
368 Horology: Time Measuring Systems or Devices 0 0 0 0 1 1
388 Electricity: Motor Control Systems 1 0 0 0 0 1
406 Conveyors: Fluid Current 0 0 0 0 1 1
449 Bee Culture (propagating, raising, caring for bees) 0 1 0 0 0 1
452 Butchering 1 0 0 0 0 1
501 Compositions: Ceramic 0 0 0 0 1 1
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 1 0 0 0 0 1
712 Processing Architectures and Instruction Processing, e.g., Processors (Electrical Computers and Digital Processing Systems) 0 0 1 0 0 1
ALL ALL CLASSES 1492 1437 1741 1921 2049 8640



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email: oeip@uspto.gov

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