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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

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

Count of 2007 - 2011 Utility Patent Grants,
As Distributed 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 338, Electrical Resistors

( technology class is determined by the primary classification assigned to a 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 either by year of patent grant or by year of patent application.
(U.S. or Foreign) Code State-Territory or Country 2007 2008 2009 2010 2011 Total
(U.S.) CA CALIFORNIA 4 3 2 7 2 18
(U.S.) NY NEW YORK 5 0 1 1 2 9
(U.S.) IL ILLINOIS 2 0 1 3 2 8
(U.S.) TX TEXAS 1 1 1 2 1 6
(U.S.) NJ NEW JERSEY 1 2 0 1 1 5
(U.S.) MI MICHIGAN 2 1 0 0 1 4
(U.S.) MN MINNESOTA 1 0 0 2 1 4
(U.S.) NE NEBRASKA 2 1 0 0 1 4
(U.S.) VT VERMONT 1 1 0 0 2 4
(U.S.) CT CONNECTICUT 0 0 0 2 1 3
(U.S.) OR OREGON 0 1 0 2 0 3
(U.S.) UT UTAH 2 0 1 0 0 3
(U.S.) AZ ARIZONA 0 2 0 0 0 2
(U.S.) CO COLORADO 1 1 0 0 0 2
(U.S.) FL FLORIDA 1 0 0 1 0 2
(U.S.) MA MASSACHUSETTS 0 1 0 1 0 2
(U.S.) NV NEVADA 2 0 0 0 0 2
(U.S.) PA PENNSYLVANIA 1 0 0 1 0 2
(U.S.) VA VIRGINIA 1 0 0 1 0 2
(U.S.) WA WASHINGTON 0 0 1 1 0 2
(U.S.) WI WISCONSIN 0 0 0 1 1 2
(U.S.) DE DELAWARE 0 0 1 0 0 1
(U.S.) GA GEORGIA 0 0 0 1 0 1
(U.S.) MD MARYLAND 1 0 0 0 0 1
(U.S.) NM NEW MEXICO 1 0 0 0 0 1
(U.S.) OH OHIO 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 29 14 8 27 16 94
(Foreign) JPX JAPAN 27 25 23 45 38 158
(Foreign) TWX TAIWAN 2 4 5 9 8 28
(Foreign) DEX GERMANY 2 1 2 6 11 22
(Foreign) ATX AUSTRIA 1 0 1 0 10 12
(Foreign) KRX KOREA, SOUTH 4 0 2 3 3 12
(Foreign) GBX UNITED KINGDOM 2 1 2 0 1 6
(Foreign) FRX FRANCE 0 1 0 1 3 5
(Foreign) CAX CANADA 0 0 1 1 1 3
(Foreign) IEX IRELAND 0 0 1 1 1 3
(Foreign) INX INDIA 0 1 1 0 1 3
(Foreign) CHX SWITZERLAND 0 0 0 0 2 2
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 1 1 0 2
(Foreign) ILX ISRAEL 0 0 0 0 2 2
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 0 0 1 1
(Foreign) DKX DENMARK 0 0 0 1 0 1
(Foreign) FIX FINLAND 0 0 0 1 0 1
(Foreign) ITX ITALY 0 0 1 0 0 1
(Foreign) LUX LUXEMBOURG 1 0 0 0 0 1
(Foreign) NLX NETHERLANDS 0 0 0 1 0 1
(Foreign) SEX SWEDEN 0 0 1 0 0 1
(Foreign) SKX SLOVAKIA 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 39 33 41 70 83 266
(ALL) ALL All Regions, U.S. and Foreign 68 47 49 97 99 360


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
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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