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


U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Team (PTMT)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 2004 - 2008 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 2004 2005 2006 2007 2008 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 0 2 1 3 7
361 Electricity: Electrical Systems and Devices 0 0 2 1 2 5
438 Semiconductor Device Manufacturing: Process 1 1 2 1 0 5
250 Radiant Energy 1 0 1 1 1 4
281 Books, Strips, and Leaves 0 1 2 1 0 4
435 Chemistry: Molecular Biology and Microbiology 0 1 2 0 1 4
002 Apparel 0 2 1 0 0 3
123 Internal-Combustion Engines 0 1 2 0 0 3
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 0 0 1 0 1 2
257 Active Solid-State Devices (e.g., Transistors, Solid-State Diodes) 0 0 1 0 1 2
340 Communications: Electrical 1 0 1 0 0 2
360 Dynamic Magnetic Information Storage or Retrieval 0 1 0 0 1 2
362 Illumination 0 0 0 0 2 2
363 Electric Power Conversion Systems 0 0 1 1 0 2
379 Telephonic Communications 1 0 0 1 0 2
399 Electrophotography 1 0 0 1 0 2
403 Joints and Connections 0 0 2 0 0 2
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 0 0 0 1 2
439 Electrical Connectors 0 1 1 0 0 2
714 Error Detection/Correction and Fault Detection/Recovery 1 1 0 0 0 2
007 Compound Hand Tools 1 0 0 0 0 1
029 Metal Working 0 0 0 1 0 1
072 Metal Deforming 0 0 0 0 1 1
084 Music 0 0 1 0 0 1
091 Motors: Expansible Chamber Type 1 0 0 0 0 1
114 Ships 0 1 0 0 0 1
118 Coating Apparatus 1 0 0 0 0 1
132 Toilet 0 0 1 0 0 1
137 Fluid Handling 1 0 0 0 0 1
144 Woodworking 0 0 1 0 0 1
169 Fire Extinguishers 1 0 0 0 0 1
174 Electricity: Conductors and Insulators 0 1 0 0 0 1
205 Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions 1 0 0 0 0 1
210 Liquid Purification or Separation 1 0 0 0 0 1
219 Electric Heating 0 1 0 0 0 1
226 Advancing Material of Indeterminate Length 0 0 0 0 1 1
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 1 0 0 1
251 Valves and Valve Actuation 0 0 0 0 1 1
256 Fences 0 0 0 0 1 1
285 Pipe Joints or Couplings 1 0 0 0 0 1
296 Land Vehicles: Bodies and Tops 1 0 0 0 0 1
307 Electrical Transmission or Interconnection Systems 0 0 1 0 0 1
312 Supports: Cabinet Structure 0 1 0 0 0 1
313 Electric Lamp and Discharge Devices 0 0 0 0 1 1
323 Electricity: Power Supply or Regulation Systems 0 0 1 0 0 1
330 Amplifiers 0 0 0 0 1 1
382 Image Analysis 0 0 0 1 0 1
383 Flexible Bags 0 1 0 0 0 1
428 Stock Material or Miscellaneous Articles 0 0 1 0 0 1
440 Marine Propulsion 0 0 0 0 1 1
454 Ventilation 0 0 1 0 0 1
455 Telecommunications 0 0 0 1 0 1
463 Amusement Devices: Games 0 0 1 0 0 1
482 Exercise Devices 0 1 0 0 0 1
501 Compositions: Ceramic 1 0 0 0 0 1
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 0 0 0 0 1 1
532 Organic Compounds (includes Classes 532-570) 0 0 1 0 0 1
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 1 0 0 0 1
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 0 0 0 1 1
ALL ALL CLASSES 18 16 31 11 22 98


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
ftp download of selected PTMT reports and materials from : ftp.uspto.gov/pub/taf/


Top

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