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 708, Arithmetic Processing and Calculating (Electrical Computers)

( 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 68 56 59 73 60 316
(U.S.) TX TEXAS 50 34 28 19 21 152
(U.S.) MA MASSACHUSETTS 10 10 9 7 8 44
(U.S.) NJ NEW JERSEY 7 9 10 7 2 35
(U.S.) OR OREGON 8 5 5 9 8 35
(U.S.) CO COLORADO 6 4 8 10 6 34
(U.S.) NY NEW YORK 2 5 3 8 7 25
(U.S.) PA PENNSYLVANIA 6 4 5 5 1 21
(U.S.) AZ ARIZONA 3 3 3 6 5 20
(U.S.) WA WASHINGTON 5 5 2 0 2 14
(U.S.) MN MINNESOTA 2 2 1 3 3 11
(U.S.) NC NORTH CAROLINA 0 3 2 4 1 10
(U.S.) FL FLORIDA 0 2 0 2 3 7
(U.S.) IL ILLINOIS 0 1 1 2 2 6
(U.S.) MD MARYLAND 1 1 0 2 2 6
(U.S.) CT CONNECTICUT 0 1 0 4 0 5
(U.S.) IA IOWA 1 0 1 1 2 5
(U.S.) MI MICHIGAN 0 1 2 1 1 5
(U.S.) UT UTAH 1 3 1 0 0 5
(U.S.) IN INDIANA 0 1 0 3 0 4
(U.S.) NH NEW HAMPSHIRE 0 0 0 0 4 4
(U.S.) WI WISCONSIN 0 1 2 1 0 4
(U.S.) AL ALABAMA 0 0 2 1 0 3
(U.S.) ID IDAHO 1 2 0 0 0 3
(U.S.) NM NEW MEXICO 0 0 1 1 1 3
(U.S.) OH OHIO 0 2 0 0 1 3
(U.S.) VA VIRGINIA 0 0 1 1 1 3
(U.S.) OK OKLAHOMA 0 1 1 0 0 2
(U.S.) RI RHODE ISLAND 0 1 0 0 1 2
(U.S.) VT VERMONT 0 0 1 0 1 2
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) DE DELAWARE 1 0 0 0 0 1
(U.S.) GA GEORGIA 0 0 0 0 1 1
(U.S.) HI HAWAII 0 0 0 1 0 1
(U.S.) MO MISSOURI 1 0 0 0 0 1
(U.S.) NE NEBRASKA 0 0 0 0 1 1
(U.S.) TN TENNESSEE 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 173 157 150 171 145 796
(Foreign) JPX JAPAN 54 36 44 43 26 203
(Foreign) FRX FRANCE 12 6 14 7 4 43
(Foreign) GBX UNITED KINGDOM 4 9 8 12 8 41
(Foreign) KRX SOUTH KOREA 14 8 5 7 3 37
(Foreign) DEX GERMANY 3 7 7 5 11 33
(Foreign) ILX ISRAEL 3 6 6 9 5 29
(Foreign) TWX TAIWAN 2 5 6 6 9 28
(Foreign) CAX CANADA 5 2 0 10 5 22
(Foreign) SEX SWEDEN 4 6 1 2 0 13
(Foreign) FIX FINLAND 3 1 3 0 3 10
(Foreign) AUX AUSTRALIA 2 1 3 0 3 9
(Foreign) NLX NETHERLANDS 1 2 1 4 1 9
(Foreign) ATX AUSTRIA 1 0 1 2 2 6
(Foreign) INX INDIA 2 0 1 2 1 6
(Foreign) ITX ITALY 2 2 1 0 0 5
(Foreign) RUX RUSSIAN FEDERATION 0 1 1 1 1 4
(Foreign) CNX CHINA P.REP. 0 2 0 1 0 3
(Foreign) IEX IRELAND 0 1 1 0 1 3
(Foreign) BEX BELGIUM 0 0 1 0 1 2
(Foreign) CHX SWITZERLAND 1 0 1 0 0 2
(Foreign) HKX CHINA,HONG KONG S.A.R. 1 0 1 0 0 2
(Foreign) SGX SINGAPORE 0 1 0 0 1 2
(Foreign) BYX BELARUS 1 0 0 0 0 1
(Foreign) DKX DENMARK 0 1 0 0 0 1
(Foreign) ESX SPAIN 0 0 0 1 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 115 97 106 113 85 516
(ALL) ALL All Regions, U.S. and Foreign 288 254 256 284 230 1312


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