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


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

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2001 - 2005 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of U.S. States and Countries
From Which 1 or More Utility Patents Originated During the Period
Having Primary Classification In

Class 434, Education and Demonstration

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

The following table displays U.S. states and countries and counts of utility patents originating from them; patents are distributed by year of patent grant
(U.S. or Foreign) Code State-Territory or Country 2001 2002 2003 2004 2005 Total
(U.S.) CA CALIFORNIA 38 52 50 38 25 203
(U.S.) NY NEW YORK 18 17 27 6 11 79
(U.S.) NJ NEW JERSEY 16 13 8 6 10 53
(U.S.) TX TEXAS 9 10 12 13 8 52
(U.S.) IL ILLINOIS 7 8 13 16 5 49
(U.S.) FL FLORIDA 8 6 10 9 8 41
(U.S.) MD MARYLAND 7 3 9 14 5 38
(U.S.) MA MASSACHUSETTS 6 9 9 8 4 36
(U.S.) OH OHIO 4 10 5 5 9 33
(U.S.) VA VIRGINIA 2 7 7 8 4 28
(U.S.) PA PENNSYLVANIA 2 1 8 10 4 25
(U.S.) CO COLORADO 6 2 3 5 6 22
(U.S.) WA WASHINGTON 4 3 4 2 7 20
(U.S.) WI WISCONSIN 3 5 2 6 3 19
(U.S.) MN MINNESOTA 1 3 4 2 8 18
(U.S.) MO MISSOURI 5 4 4 3 2 18
(U.S.) AZ ARIZONA 4 3 3 1 6 17
(U.S.) NC NORTH CAROLINA 3 5 7 1 1 17
(U.S.) MI MICHIGAN 5 4 4 2 1 16
(U.S.) GA GEORGIA 0 4 2 3 6 15
(U.S.) IA IOWA 6 1 2 1 3 13
(U.S.) OR OREGON 1 2 2 3 4 12
(U.S.) IN INDIANA 2 1 4 2 2 11
(U.S.) NH NEW HAMPSHIRE 2 1 3 1 4 11
(U.S.) CT CONNECTICUT 1 2 2 3 2 10
(U.S.) KS KANSAS 1 1 4 2 2 10
(U.S.) UT UTAH 4 1 0 2 2 9
(U.S.) KY KENTUCKY 1 0 1 2 3 7
(U.S.) TN TENNESSEE 0 0 1 3 2 6
(U.S.) LA LOUISIANA 0 1 1 3 0 5
(U.S.) NV NEVADA 1 1 2 0 1 5
(U.S.) WY WYOMING 1 1 1 0 1 4
(U.S.) DC DISTRICT OF COLUMBIA 0 1 0 0 2 3
(U.S.) ME MAINE 1 1 1 0 0 3
(U.S.) OK OKLAHOMA 0 1 1 0 1 3
(U.S.) SC SOUTH CAROLINA 0 0 2 0 1 3
(U.S.) WV WEST VIRGINIA 0 0 2 1 0 3
(U.S.) AL ALABAMA 1 0 0 1 0 2
(U.S.) AR ARKANSAS 0 0 0 1 1 2
(U.S.) DE DELAWARE 0 0 0 2 0 2
(U.S.) HI HAWAII 0 1 1 0 0 2
(U.S.) NM NEW MEXICO 1 1 0 0 0 2
(U.S.) RI RHODE ISLAND 0 0 1 0 1 2
(U.S.) AK ALASKA 1 0 0 0 0 1
(U.S.) ID IDAHO 0 1 0 0 0 1
(U.S.) MS MISSISSIPPI 0 1 0 0 0 1
(U.S.) MT MONTANA 0 0 0 0 1 1
(U.S.) PR PUERTO RICO 0 0 1 0 0 1
(U.S.) SD SOUTH DAKOTA 0 0 1 0 0 1
(U.S.) VI VIRGIN (U.S.) ISLANDS 0 0 0 0 1 1
(U.S.) VT VERMONT 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 172 188 224 185 168 937
(Foreign) JPX JAPAN 20 20 20 25 20 105
(Foreign) GBX UNITED KINGDOM 1 10 4 11 8 34
(Foreign) CAX CANADA 5 9 5 7 4 30
(Foreign) DEX GERMANY 3 4 2 9 6 24
(Foreign) KRX SOUTH KOREA 4 2 2 2 5 15
(Foreign) TWX TAIWAN 4 3 3 4 0 14
(Foreign) ILX ISRAEL 3 0 1 2 3 9
(Foreign) AUX AUSTRALIA 0 0 4 1 1 6
(Foreign) CHX SWITZERLAND 3 3 0 0 0 6
(Foreign) SEX SWEDEN 1 0 0 2 3 6
(Foreign) FRX FRANCE 2 0 0 0 3 5
(Foreign) DKX DENMARK 0 1 0 2 1 4
(Foreign) HKX CHINA,HONG KONG S.A.R. 1 0 0 2 0 3
(Foreign) NOX NORWAY 2 0 1 0 0 3
(Foreign) BEX BELGIUM 1 0 0 1 0 2
(Foreign) ESX SPAIN 0 2 0 0 0 2
(Foreign) ITX ITALY 0 0 0 1 1 2
(Foreign) MXX MEXICO 1 0 1 0 0 2
(Foreign) NZX NEW ZEALAND 0 1 0 1 0 2
(Foreign) ATX AUSTRIA 0 0 0 1 0 1
(Foreign) CLX CHILE 1 0 0 0 0 1
(Foreign) HRX CROATIA 0 1 0 0 0 1
(Foreign) IEX IRELAND 1 0 0 0 0 1
(Foreign) INX INDIA 0 1 0 0 0 1
(Foreign) NLX NETHERLANDS 0 0 0 0 1 1
(Foreign) PAX PANAMA 0 0 1 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 1 0 0 1
(Foreign) SGX SINGAPORE 1 0 0 0 0 1
(Foreign) SIX SLOVENIA 0 1 0 0 0 1
(Foreign) SVX EL SALVADOR 1 0 0 0 0 1
(Foreign) SYX SYRIA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 55 58 45 72 56 286
(ALL) ALL All Regions, U.S. and Foreign 227 246 269 257 224 1223


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/


Top

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