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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 2007 - 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

THAILAND

( 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 either by year of patent grant or by year of patent application.
Class Class Title 2007 2008 2009 2010 2011 Total
361 Electricity: Electrical Systems and Devices 1 2 3 1 8 15
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 3 1 3 2 10
438 Semiconductor Device Manufacturing: Process 1 0 0 4 3 8
362 Illumination 0 2 2 2 0 6
463 Amusement Devices: Games 0 0 0 4 1 5
029 Metal Working 1 0 1 1 1 4
052 Static Structures (e.g., Buildings) 0 0 2 0 2 4
360 Dynamic Magnetic Information Storage or Retrieval 0 1 1 0 2 4
370 Multiplex Communications 0 0 0 2 2 4
396 Photography 0 0 0 2 2 4
435 Chemistry: Molecular Biology and Microbiology 0 1 1 2 0 4
002 Apparel 0 0 0 1 2 3
084 Music 0 0 1 2 0 3
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 1 0 0 2 3
324 Electricity: Measuring and Testing 0 0 0 2 1 3
126 Stoves and Furnaces 0 0 0 2 0 2
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 1 0 1 0 2
228 Metal Fusion Bonding 0 0 0 0 2 2
244 Aeronautics and Astronautics 0 0 1 1 0 2
250 Radiant Energy 1 1 0 0 0 2
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 1 0 1 2
280 Land Vehicles 0 0 0 0 2 2
305 Wheel Substitutes for Land Vehicles 0 0 0 2 0 2
330 Amplifiers 0 1 1 0 0 2
363 Electric Power Conversion Systems 1 0 0 1 0 2
382 Image Analysis 1 0 0 0 1 2
428 Stock Material or Miscellaneous Articles 0 0 0 2 0 2
451 Abrading 0 0 1 0 1 2
455 Telecommunications 1 0 0 0 1 2
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 1 0 2
532 Organic Compounds (includes Classes 532-570) 0 0 0 1 1 2
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 1 1 2
024 Buckles, Buttons, Clasps, Etc. 0 0 0 0 1 1
070 Locks 0 0 0 0 1 1
072 Metal Deforming 0 1 0 0 0 1
073 Measuring and Testing 0 0 1 0 0 1
081 Tools 0 0 1 0 0 1
116 Signals and Indicators 0 0 0 1 0 1
119 Animal Husbandry 0 0 0 1 0 1
128 Surgery (includes Class 600) 0 0 0 1 0 1
136 Batteries: Thermoelectric and Photoelectric 0 0 0 1 0 1
137 Fluid Handling 0 0 0 0 1 1
141 Fluent Material Handling, with Receiver or Receiver Coacting Means 0 0 0 0 1 1
148 Metal Treatment 0 0 0 0 1 1
152 Resilient Tires and Wheels 0 0 0 0 1 1
180 Motor Vehicles 0 0 1 0 0 1
204 Chemistry: Electrical and Wave Energy 0 0 0 0 1 1
210 Liquid Purification or Separation 0 0 0 0 1 1
226 Advancing Material of Indeterminate Length 0 1 0 0 0 1
251 Valves and Valve Actuation 0 1 0 0 0 1
256 Fences 0 1 0 0 0 1
281 Books, Strips, and Leaves 1 0 0 0 0 1
285 Pipe Joints or Couplings 0 0 0 1 0 1
296 Land Vehicles: Bodies and Tops 0 0 1 0 0 1
307 Electrical Transmission or Interconnection Systems 0 0 1 0 0 1
313 Electric Lamp and Discharge Devices 0 1 0 0 0 1
323 Electricity: Power Supply or Regulation Systems 0 0 1 0 0 1
336 Inductor Devices 0 0 0 0 1 1
340 Communications: Electrical 0 0 0 1 0 1
359 Optical: Systems and Elements 0 0 0 0 1 1
369 Dynamic Information Storage or Retrieval 0 0 0 0 1 1
375 Pulse or Digital Communications 0 0 0 1 0 1
379 Telephonic Communications 1 0 0 0 0 1
381 Electrical Audio Signal Processing Systems and Devices 0 0 0 0 1 1
399 Electrophotography 1 0 0 0 0 1
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 0 1 0 0 0 1
433 Dentistry 0 0 0 0 1 1
439 Electrical Connectors 0 0 0 0 1 1
440 Marine Propulsion 0 1 0 0 0 1
454 Ventilation 0 0 0 0 1 1
473 Games Using Tangible Projectile 0 0 0 1 0 1
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 1 0 0 0 1
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 1 0 0 0 1
ALL ALL CLASSES 11 22 23 46 53 155

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 materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

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