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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

Non Metro/Micropolitan Statistical Areas, MO

( Non Metro/Micropolitan 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
370 Multiplex Communications 0 0 0 0 1 0 1 1 2 3 2 3 13
415 Rotary Kinetic Fluid Motors or Pumps 0 0 2 3 0 2 1 3 0 0 0 0 11
210 Liquid Purification or Separation 1 0 1 2 2 2 0 2 0 0 0 0 10
455 Telecommunications 0 0 0 1 1 1 0 1 0 1 1 3 9
123 Internal-Combustion Engines 0 1 2 1 0 0 0 0 3 0 0 1 8
128 Surgery (includes Class 600) 1 1 0 1 0 0 0 2 1 1 1 0 8
043 Fishing, Trapping, and Vermin Destroying 2 1 1 3 0 0 0 0 0 0 0 0 7
410 Freight Accommodation On Freight Carrier 2 1 2 0 0 0 0 0 1 1 0 0 7
446 Amusement Devices: Toys 2 2 0 0 0 1 0 0 1 0 0 1 7
029 Metal Working 1 0 0 0 0 1 1 0 0 2 0 1 6
042 Firearms 0 0 1 0 1 0 0 1 0 0 0 3 6
110 Furnaces 0 1 2 2 0 1 0 0 0 0 0 0 6
119 Animal Husbandry 1 0 0 1 1 0 0 1 1 0 1 0 6
219 Electric Heating 0 3 2 0 0 0 0 0 0 1 0 0 6
280 Land Vehicles 2 1 1 0 1 0 0 0 0 0 0 1 6
417 Pumps 0 1 1 1 1 0 0 0 0 1 0 1 6
439 Electrical Connectors 0 0 1 0 2 1 1 1 0 0 0 0 6
015 Brushing, Scrubbing, and General Cleaning 1 1 1 1 0 0 0 0 1 0 0 0 5
030 Cutlery 1 1 1 1 0 1 0 0 0 0 0 0 5
126 Stoves and Furnaces 0 1 0 0 1 0 0 0 0 0 0 3 5
228 Metal Fusion Bonding 0 0 1 1 0 1 0 1 0 0 1 0 5
242 Winding, Tensioning, or Guiding 1 1 1 0 0 0 0 1 0 0 1 0 5
296 Land Vehicles: Bodies and Tops 1 0 0 2 1 0 0 0 0 1 0 0 5
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 0 0 0 0 0 1 0 4 5
175 Boring or Penetrating the Earth 0 1 0 0 0 0 0 1 3 0 0 0 5
292 Closure Fasteners 3 0 1 0 1 0 0 0 0 0 0 0 5
002 Apparel 1 0 0 0 1 0 0 0 1 0 0 1 4
062 Refrigeration 0 1 0 0 0 0 1 0 0 0 1 1 4
089 Ordnance 1 0 0 0 0 0 0 0 0 1 1 1 4
102 Ammunition and Explosives 0 0 2 1 0 0 0 1 0 0 0 0 4
174 Electricity: Conductors and Insulators 1 0 0 2 1 0 0 0 0 0 0 0 4
182 Fire Escape, Ladder, or Scaffold 0 2 0 2 0 0 0 0 0 0 0 0 4
200 Electricity: Circuit Makers and Breakers 0 0 0 1 1 1 0 1 0 0 0 0 4
273 Amusement Devices: Games 1 1 0 0 1 0 1 0 0 0 0 0 4
312 Supports: Cabinet Structure 0 0 0 1 1 0 1 0 0 0 1 0 4
378 X-Ray or Gamma Ray Systems or Devices 0 0 1 0 0 1 0 0 0 0 1 1 4
473 Games Using Tangible Projectile 0 1 0 0 0 1 1 1 0 0 0 0 4
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 1 1 0 2 0 0 0 0 0 0 0 4
004 Baths, Closets, Sinks, and Spittoons 0 0 0 1 0 0 0 0 1 0 0 1 3
037 Excavating 0 1 0 0 0 0 0 1 0 0 1 0 3
056 Harvesters 0 0 0 1 1 0 1 0 0 0 0 0 3
083 Cutting 0 1 0 0 1 1 0 0 0 0 0 0 3
109 Safes, Bank Protection, or a Related Device 0 0 0 0 0 1 1 0 0 1 0 0 3
114 Ships 0 2 0 0 0 1 0 0 0 0 0 0 3
122 Liquid Heaters and Vaporizers 0 0 0 3 0 0 0 0 0 0 0 0 3
213 Railway Draft Appliances 0 3 0 0 0 0 0 0 0 0 0 0 3
227 Elongated-Member-Driving Apparatus 1 0 0 0 1 0 0 1 0 0 0 0 3
248 Supports (e.g., for holding articles, etc.) 1 0 0 1 0 0 0 0 0 0 0 1 3
254 Implements or Apparatus for Applying Pushing or Pulling Force 1 0 0 0 0 0 0 0 0 0 2 0 3
294 Handling: Hand and Hoist-Line Implements 0 0 0 0 1 1 0 0 1 0 0 0 3
340 Communications: Electrical 0 0 0 0 0 2 0 1 0 0 0 0 3
416 Fluid Reaction Surfaces (i.e., Impellers) 1 0 0 1 0 0 1 0 0 0 0 0 3
423 Chemistry of Inorganic Compounds 0 1 1 0 0 0 0 0 0 1 0 0 3
432 Heating 0 1 2 0 0 0 0 0 0 0 0 0 3
474 Endless Belt Power Transmission Systems or Components 0 0 0 0 0 0 0 0 1 0 0 2 3
033 Geometrical Instruments 0 0 1 0 0 0 0 0 0 1 0 0 2
034 Drying and Gas or Vapor Contact with Solids 0 0 1 0 1 0 0 0 0 0 0 0 2
036 Boots, Shoes, and Leggings 0 1 0 1 0 0 0 0 0 0 0 0 2
054 Harness for Working Animal 1 0 0 0 0 0 1 0 0 0 0 0 2
055 Gas Separation 1 0 0 0 1 0 0 0 0 0 0 0 2
073 Measuring and Testing 0 0 0 0 2 0 0 0 0 0 0 0 2
111 Planting 0 0 2 0 0 0 0 0 0 0 0 0 2
137 Fluid Handling 0 1 0 0 1 0 0 0 0 0 0 0 2
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 1 0 1 0 0 0 0 0 0 0 0 0 2
172 Earth Working 0 0 1 1 0 0 0 0 0 0 0 0 2
173 Tool Driving or Impacting 0 0 0 0 0 0 0 0 0 0 1 1 2
192 Clutches and Power-Stop Control 0 0 1 0 0 0 0 0 0 0 0 1 2
206 Special Receptacle or Package 0 1 0 0 1 0 0 0 0 0 0 0 2
211 Supports: Racks 1 1 0 0 0 0 0 0 0 0 0 0 2
222 Dispensing (apparatus and process) 0 1 0 0 0 1 0 0 0 0 0 0 2
224 Package and Article Carriers 0 1 0 1 0 0 0 0 0 0 0 0 2
238 Railways: Surface Track 2 0 0 0 0 0 0 0 0 0 0 0 2
256 Fences 0 1 0 1 0 0 0 0 0 0 0 0 2
297 Chairs and Seats 0 0 0 0 0 0 1 0 0 0 1 0 2
310 Electrical Generator or Motor Structure 2 0 0 0 0 0 0 0 0 0 0 0 2
343 Communications: Radio Wave Antennas 0 0 0 0 0 0 0 0 1 0 1 0 2
398 Optical Communications 0 0 0 0 0 0 0 0 1 0 1 0 2
405 Hydraulic and Earth Engineering 0 0 0 0 0 0 1 0 1 0 0 0 2
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 0 0 1 0 0 0 0 1 2
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 0 0 0 0 0 1 0 0 0 0 2
414 Material or Article Handling 1 0 0 0 1 0 0 0 0 0 0 0 2
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 1 0 0 0 0 0 0 1 0 2
427 Coating Processes 0 0 0 0 0 0 0 0 0 1 0 1 2
428 Stock Material or Miscellaneous Articles 0 0 0 2 0 0 0 0 0 0 0 0 2
452 Butchering 0 0 1 0 0 0 0 0 0 0 1 0 2
508 Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions 0 2 0 0 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 1 0 0 0 1 0 0 0 0 0 0 2
606 Surgery (instruments) 1 0 1 0 0 0 0 0 0 0 0 0 2
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 1 1 0 0 0 0 0 0 2
706 DP: Artificial Intelligence (Data Processing) 0 0 0 0 0 0 0 0 0 0 1 1 2
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 0 1 0 0 0 0 0 2
052 Static Structures (e.g., Buildings) 0 0 0 0 0 1 0 0 0 0 1 0 2
005 Beds 1 0 0 0 0 0 0 0 0 0 0 0 1
016 Miscellaneous Hardware 0 0 1 0 0 0 0 0 0 0 0 0 1
040 Card, Picture, or Sign Exhibiting 0 0 0 0 0 1 0 0 0 0 0 0 1
047 Plant Husbandry 0 0 1 0 0 0 0 0 0 0 0 0 1
057 Textiles: Spinning, Twisting, and Twining 0 0 0 0 1 0 0 0 0 0 0 0 1
071 Chemistry: Fertilizers 0 0 0 0 1 0 0 0 0 0 0 0 1
072 Metal Deforming 0 1 0 0 0 0 0 0 0 0 0 0 1
092 Expansible Chamber Devices 0 0 0 0 0 0 0 0 0 0 0 1 1
099 Foods and Beverages: Apparatus 0 0 0 0 1 0 0 0 0 0 0 0 1
100 Presses 0 1 0 0 0 0 0 0 0 0 0 0 1
104 Railways 0 0 0 0 0 1 0 0 0 0 0 0 1
108 Horizontally Supported Planar Surfaces 0 0 0 0 0 0 1 0 0 0 0 0 1
116 Signals and Indicators 0 0 0 0 0 0 1 0 0 0 0 0 1
117 Single-Crystal, Oriented-Crystal, and Epitaxy Growth Processes; Non-Coating Apparatus Therefor 0 0 0 1 0 0 0 0 0 0 0 0 1
124 Mechanical Guns and Projectors 0 0 0 0 0 0 0 0 0 0 0 1 1
134 Cleaning and Liquid Contact with Solids 0 1 0 0 0 0 0 0 0 0 0 0 1
135 Tent, Canopy, Umbrella, or Cane 0 1 0 0 0 0 0 0 0 0 0 0 1
144 Woodworking 0 0 0 1 0 0 0 0 0 0 0 0 1
148 Metal Treatment 0 0 0 1 0 0 0 0 0 0 0 0 1
160 Flexible or Portable Closure, Partition, or Panel 1 0 0 0 0 0 0 0 0 0 0 0 1
165 Heat Exchange 0 0 0 0 0 1 0 0 0 0 0 0 1
180 Motor Vehicles 1 0 0 0 0 0 0 0 0 0 0 0 1
184 Lubrication 0 0 0 0 1 0 0 0 0 0 0 0 1
188 Brakes 0 0 0 0 0 0 1 0 0 0 0 0 1
193 Conveyors, Chutes, Skids, Guides, and Ways 0 0 0 0 0 0 0 0 0 0 0 1 1
198 Conveyors: Power-Driven 0 1 0 0 0 0 0 0 0 0 0 0 1
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 0 0 0 0 0 0 0 0 0 0 0 1
220 Receptacles 0 0 0 0 0 0 1 0 0 0 0 0 1
232 Deposit and Collection Receptacles 1 0 0 0 0 0 0 0 0 0 0 0 1
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 0 1 0 0 0 0 0 0 0 1
251 Valves and Valve Actuation 0 1 0 0 0 0 0 0 0 0 0 0 1
252 Compositions 0 0 0 0 0 1 0 0 0 0 0 0 1
266 Metallurgical Apparatus 0 0 0 0 0 1 0 0 0 0 0 0 1
267 Spring Devices 0 0 0 1 0 0 0 0 0 0 0 0 1
318 Electricity: Motive Power Systems 0 1 0 0 0 0 0 0 0 0 0 0 1
336 Inductor Devices 0 0 0 1 0 0 0 0 0 0 0 0 1
337 Electricity: Electrothermally or Thermally Actuated Switches 0 0 1 0 0 0 0 0 0 0 0 0 1
359 Optical: Systems and Elements 0 0 1 0 0 0 0 0 0 0 0 0 1
365 Static Information Storage and Retrieval 0 0 0 0 1 0 0 0 0 0 0 0 1
366 Agitating (e.g., of articles and materials) 0 0 0 1 0 0 0 0 0 0 0 0 1
379 Telephonic Communications 1 0 0 0 0 0 0 0 0 0 0 0 1
380 Cryptography 0 0 0 0 0 1 0 0 0 0 0 0 1
385 Optical Waveguides 0 0 0 1 0 0 0 0 0 0 0 0 1
392 Electric Resistance Heating Devices 0 0 0 0 0 1 0 0 0 0 0 0 1
401 Coating Implements with Material Supply 0 1 0 0 0 0 0 0 0 0 0 0 1
403 Joints and Connections 0 1 0 0 0 0 0 0 0 0 0 0 1
409 Gear Cutting, Milling, or Planing 0 0 0 0 0 0 0 0 0 1 0 0 1
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 0 0 0 0 0 0 0 0 0 0 1 0 1
433 Dentistry 0 0 0 0 0 0 0 0 1 0 0 0 1
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 0 0 0 0 1 0 0 0 1
440 Marine Propulsion 0 0 0 0 0 1 0 0 0 0 0 0 1
472 Amusement Devices 0 0 1 0 0 0 0 0 0 0 0 0 1
482 Exercise Devices 0 0 0 1 0 0 0 0 0 0 0 0 1
604 Surgery (Medicators and Receptors) 1 0 0 0 0 0 0 0 0 0 0 0 1
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 1 0 0 0 0 0 0 0 0 0 1
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 1 0 0 0 0 0 0 0 0 0 0 0 1
713 Support (Electrical Computers and Digital Processing Systems) 0 0 0 0 0 0 0 0 0 0 0 1 1
725 Interactive Video Distribution Systems 0 0 0 1 0 0 0 0 0 0 0 0 1
140 Wireworking 0 0 0 1 0 0 0 0 0 0 0 0 1
249 Static Molds 0 0 0 0 0 1 0 0 0 0 0 0 1
ALL ALL CLASSES 45 52 43 51 39 33 20 22 22 18 23 38 403

PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

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Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports