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

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

Count of 2001 - 2005 Utility Patent Grants,
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

CZECH REPUBLIC

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 2001 2002 2003 2004 2005 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 4 3 5 4 1 17
532 Organic Compounds (includes Classes 532-570) 2 2 2 6 0 12
327 Miscellaneous Active Electrical Nonlinear Devices, Circuits, and Systems 0 5 3 0 1 9
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 1 3 1 1 6
323 Electricity: Power Supply or Regulation Systems 0 2 1 1 0 4
029 Metal Working 1 0 0 0 2 3
057 Textiles: Spinning, Twisting, and Twining 1 0 2 0 0 3
356 Optics: Measuring and Testing 0 1 1 1 0 3
359 Optics: Systems and Elements 0 1 1 1 0 3
435 Chemistry: Molecular Biology and Microbiology 1 1 0 1 0 3
052 Static Structures (e.g., Buildings) 0 2 0 0 0 2
072 Metal Deforming 1 0 1 0 0 2
073 Measuring and Testing 1 0 1 0 0 2
132 Toilet 0 1 0 1 0 2
160 Flexible or Portable Closure, Partition, or Panel 0 1 0 1 0 2
244 Aeronautics and Astronautics 0 0 0 0 2 2
261 Gas and Liquid Contact Apparatus 0 0 0 0 2 2
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 1 1 2
363 Electric Power Conversion Systems 1 0 1 0 0 2
379 Telephonic Communications 1 0 1 0 0 2
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 0 1 0 1 0 2
439 Electrical Connectors 0 0 2 0 0 2
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 1 1 0 0 2
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 0 2 0 2
719 Interprogram Communication or Interprocess Communication (Ipc) (Electrical Computers and Digital Processing Systems) 0 0 0 0 2 2
001 ** Classification Undetermined ** 0 0 0 0 1 1
015 Brushing, Scrubbing, and General Cleaning 0 0 0 0 1 1
024 Buckles, Buttons, Clasps, Etc. 0 0 0 0 1 1
034 Drying and Gas or Vapor Contact with Solids 0 0 1 0 0 1
042 Firearms 0 0 0 1 0 1
062 Refrigeration 0 0 0 0 1 1
065 Glass Manufacturing 0 0 0 0 1 1
066 Textiles: Knitting 0 0 0 0 1 1
071 Chemistry: Fertilizers 0 1 0 0 0 1
105 Railway Rolling Stock 0 1 0 0 0 1
110 Furnaces 0 0 1 0 0 1
128 Surgery (includes Class 600) 1 0 0 0 0 1
165 Heat Exchange 0 0 1 0 0 1
173 Tool Driving or Impacting 0 0 0 1 0 1
210 Liquid Purification or Separation 0 1 0 0 0 1
219 Electric Heating 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
241 Solid Material Comminution or Disintegration 0 0 1 0 0 1
252 Compositions 0 0 1 0 0 1
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 1 0 0 0 0 1
280 Land Vehicles 0 0 1 0 0 1
290 Prime-Mover Dynamo Plants 0 0 0 0 1 1
297 Chairs and Seats 0 0 0 1 0 1
310 Electrical Generator or Motor Structure 0 0 1 0 0 1
312 Supports: Cabinet Structure 0 0 1 0 0 1
315 Electric Lamp and Discharge Devices: Systems 0 0 1 0 0 1
318 Electricity: Motive Power Systems 0 1 0 0 0 1
330 Amplifiers 0 0 1 0 0 1
331 Oscillators 0 0 0 0 1 1
340 Communications: Electrical 0 0 0 0 1 1
341 Coded Data Generation or Conversion 0 0 0 0 1 1
362 Illumination 0 0 0 1 0 1
366 Agitating (e.g., of articles and materials) 1 0 0 0 0 1
385 Optical Waveguides 0 0 1 0 0 1
417 Pumps 0 0 1 0 0 1
418 Rotary Expansible Chamber Devices 0 1 0 0 0 1
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 1 0 1
427 Coating Processes 0 0 1 0 0 1
431 Combustion 0 0 0 1 0 1
432 Heating 0 1 0 0 0 1
455 Telecommunications 0 0 0 0 1 1
473 Games Using Tangible Projectile 0 0 0 1 0 1
585 Chemistry of Hydrocarbon Compounds 0 0 0 1 0 1
604 Surgery (Medicators and Receptors) 0 0 1 0 0 1
700 DP: Generic Control Systems or Specific Applications (Data Processing) 0 0 0 1 0 1
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 1 0 0 0 1
715 DP: Presentation Processing of Document, Operator Interface Processing, and Screen Saver Display Processing (Data Processing) 0 0 0 1 0 1
720 Dynamic Optical Information Storage or Retrieval 0 0 0 0 1 1
ALL ALL CLASSES 16 29 40 31 25 141


PTMB Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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