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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

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

Count of 2000 - 2004 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

HUNGARY

( 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 2000 2001 2002 2003 2004 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 11 12 14 11 6 54
532 Organic Compounds (includes Classes 532-570) 4 11 5 12 11 43
313 Electric Lamp and Discharge Devices 2 1 4 9 3 19
435 Chemistry: Molecular Biology and Microbiology 2 1 5 2 4 14
370 Multiplex Communications 0 1 1 6 1 9
137 Fluid Handling 2 2 1 0 0 5
362 Illumination 1 1 0 2 0 4
128 Surgery (includes Class 600) 0 1 0 1 1 3
165 Heat Exchange 1 2 0 0 0 3
210 Liquid Purification or Separation 0 0 2 0 1 3
267 Spring Devices 0 0 1 1 1 3
315 Electric Lamp and Discharge Devices: Systems 1 0 1 1 0 3
324 Electricity: Measuring and Testing 0 0 0 3 0 3
343 Communications: Radio Wave Antennas 0 0 0 3 0 3
382 Image Analysis 0 2 0 1 0 3
439 Electrical Connectors 1 0 0 0 2 3
800 Multicellular Living Organisms and Unmodified Parts Thereof and Related Processes 0 1 0 1 1 3
106 Compositions: Coating or Plastic 0 1 0 0 1 2
114 Ships 1 1 0 0 0 2
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 1 0 1 0 0 2
250 Radiant Energy 0 2 0 0 0 2
312 Supports: Cabinet Structure 1 0 0 0 1 2
320 Electricity: Battery or Capacitor Charging or Discharging 0 0 2 0 0 2
351 Optics: Eye Examining, Vision Testing and Correcting 0 1 0 1 0 2
379 Telephonic Communications 0 1 0 1 0 2
423 Chemistry of Inorganic Compounds 0 1 1 0 0 2
436 Chemistry: Analytical and Immunological Testing 0 1 1 0 0 2
455 Telecommunications 0 0 0 2 0 2
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 0 1 1 0 2
530 Chemistry: Natural Resins or Derivatives; Peptides or Proteins; Lignins or Reaction Products Thereof 0 1 0 0 1 2
604 Surgery (Medicators and Receptors) 0 1 0 1 0 2
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 0 1 1 0 2
704 DP: Speech Signal Processing, Linguistics, Language Translation, and Audio Compression/Decompression (Data Processing) 0 1 0 0 1 2
015 Brushing, Scrubbing, and General Cleaning 0 0 0 1 0 1
024 Buckles, Buttons, Clasps, Etc. 0 1 0 0 0 1
029 Metal Working 0 0 0 0 1 1
034 Drying and Gas or Vapor Contact with Solids 1 0 0 0 0 1
040 Card, Picture, or Sign Exhibiting 0 0 1 0 0 1
044 Fuel and Related Compositions 0 0 0 1 0 1
047 Plant Husbandry 0 0 0 1 0 1
060 Power Plants 1 0 0 0 0 1
062 Refrigeration 0 1 0 0 0 1
063 Jewelry 0 0 0 0 1 1
073 Measuring and Testing 0 0 0 0 1 1
074 Machine Element or Mechanism 1 0 0 0 0 1
100 Presses 0 0 0 1 0 1
110 Furnaces 0 0 0 0 1 1
138 Pipes and Tubular Conduits 0 1 0 0 0 1
148 Metal Treatment 0 1 0 0 0 1
152 Resilient Tires and Wheels 0 0 1 0 0 1
180 Motor Vehicles 0 1 0 0 0 1
188 Brakes 0 0 0 0 1 1
196 Mineral Oils: Apparatus 0 0 1 0 0 1
206 Special Receptacle or Package 1 0 0 0 0 1
208 Mineral Oils: Processes and Products 1 0 0 0 0 1
209 Classifying, Separating, and Assorting Solids 0 0 0 1 0 1
219 Electric Heating 0 1 0 0 0 1
222 Dispensing (apparatus and process) 0 0 0 0 1 1
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 1 0 1
252 Compositions 0 1 0 0 0 1
279 Chucks or Sockets 0 0 1 0 0 1
303 Fluid-Pressure and Analogous Brake Systems 0 1 0 0 0 1
331 Oscillators 0 0 0 0 1 1
341 Coded Data Generation or Conversion 0 0 0 0 1 1
345 Computer Graphics Processing and Selective Visual Display Systems 0 0 0 1 0 1
347 Incremental Printing of Symbolic Information 0 0 1 0 0 1
348 Television 0 1 0 0 0 1
353 Optics: Image Projectors 0 0 0 0 1 1
356 Optics: Measuring and Testing 0 1 0 0 0 1
359 Optics: Systems and Elements 0 0 0 0 1 1
363 Electric Power Conversion Systems 0 1 0 0 0 1
378 X-Ray or Gamma Ray Systems or Devices 0 1 0 0 0 1
380 Cryptography 1 0 0 0 0 1
398 Optical Communications 0 0 0 0 1 1
403 Joints and Connections 0 0 0 1 0 1
405 Hydraulic and Earth Engineering 0 0 0 1 0 1
426 Food or Edible Material: Processes, Compositions, and Products 0 1 0 0 0 1
428 Stock Material or Miscellaneous Articles 0 0 0 1 0 1
440 Marine Propulsion 0 0 1 0 0 1
460 Crop Threshing or Separating 0 0 0 0 1 1
472 Amusement Devices 0 0 0 1 0 1
475 Planetary Gear Transmission Systems or Components 1 0 0 0 0 1
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 1 0 0 0 0 1
504 Plant Protecting and Regulating Compositions 0 1 0 0 0 1
606 Surgery (instruments) 0 0 1 0 0 1
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 1 1
714 Error Detection/Correction and Fault Detection/Recovery 0 0 0 1 0 1
ALL ALL CLASSES 36 60 48 72 48 264


PTMD Contacts

Questions regarding these reports should be directed to:

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

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

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


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