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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 2010 - 2014 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 136, Batteries: Thermoelectric and Photoelectric

( 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 by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2010 2011 2012 2013 2014 Total
(U.S.) CA CALIFORNIA 42 63 85 60 119 369
(U.S.) NY NEW YORK 6 16 11 6 28 67
(U.S.) MA MASSACHUSETTS 9 8 8 10 15 50
(U.S.) MI MICHIGAN 5 9 9 13 7 43
(U.S.) CO COLORADO 3 2 14 6 8 33
(U.S.) TX TEXAS 7 4 6 10 6 33
(U.S.) PA PENNSYLVANIA 4 3 7 8 7 29
(U.S.) IL ILLINOIS 2 3 3 8 9 25
(U.S.) WA WASHINGTON 2 7 2 5 8 24
(U.S.) OH OHIO 2 5 5 4 5 21
(U.S.) NC NORTH CAROLINA 3 3 2 5 6 19
(U.S.) NM NEW MEXICO 6 1 5 5 2 19
(U.S.) NJ NEW JERSEY 3 3 3 4 5 18
(U.S.) FL FLORIDA 0 4 2 5 6 17
(U.S.) AZ ARIZONA 0 0 1 4 8 13
(U.S.) OR OREGON 0 3 5 2 3 13
(U.S.) MN MINNESOTA 0 0 2 2 6 10
(U.S.) NH NEW HAMPSHIRE 3 3 0 1 3 10
(U.S.) CT CONNECTICUT 2 1 1 2 3 9
(U.S.) MD MARYLAND 2 0 3 2 2 9
(U.S.) VA VIRGINIA 1 1 1 4 1 8
(U.S.) DE DELAWARE 0 4 0 1 2 7
(U.S.) GA GEORGIA 0 1 1 1 2 5
(U.S.) WI WISCONSIN 2 2 0 1 0 5
(U.S.) AL ALABAMA 1 0 0 0 2 3
(U.S.) RI RHODE ISLAND 0 0 0 0 3 3
(U.S.) TN TENNESSEE 0 1 0 1 1 3
(U.S.) WV WEST VIRGINIA 1 0 2 0 0 3
(U.S.) IN INDIANA 1 0 0 0 1 2
(U.S.) UT UTAH 0 0 0 0 2 2
(U.S.) VT VERMONT 1 0 1 0 0 2
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) ID IDAHO 0 0 0 0 1 1
(U.S.) LA LOUISIANA 0 1 0 0 0 1
(U.S.) MT MONTANA 0 1 0 0 0 1
(U.S.) NV NEVADA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 108 149 180 170 272 879
 
(Foreign) JPX JAPAN 45 80 77 71 108 381
(Foreign) KRX KOREA, SOUTH 7 15 22 30 54 128
(Foreign) TWX TAIWAN 6 10 22 25 42 105
(Foreign) DEX GERMANY 10 10 9 9 19 57
(Foreign) FRX FRANCE 2 4 2 8 10 26
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 1 3 8 6 18
(Foreign) CAX CANADA 1 4 2 6 2 15
(Foreign) ITX ITALY 1 3 1 4 3 12
(Foreign) ATX AUSTRIA 2 0 2 2 4 10
(Foreign) AUX AUSTRALIA 2 4 1 2 1 10
(Foreign) BEX BELGIUM 3 3 0 0 3 9
(Foreign) NLX NETHERLANDS 0 1 4 3 1 9
(Foreign) GBX UNITED KINGDOM 1 2 1 1 3 8
(Foreign) ILX ISRAEL 1 0 2 2 3 8
(Foreign) ROX ROMANIA 0 0 6 1 1 8
(Foreign) CHX SWITZERLAND 0 1 1 1 3 6
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 6 0 0 6
(Foreign) INX INDIA 0 0 4 0 2 6
(Foreign) NOX NORWAY 0 2 0 2 2 6
(Foreign) SGX SINGAPORE 1 1 1 0 0 3
(Foreign) CZX CZECH REPUBLIC 0 0 0 2 0 2
(Foreign) ESX SPAIN 0 0 1 1 0 2
(Foreign) PHX PHILIPPINES 2 0 0 0 0 2
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 1 1 2
(Foreign) SAX SAUDI ARABIA 0 0 1 0 1 2
(Foreign) SEX SWEDEN 0 0 0 1 1 2
(Foreign) DKX DENMARK 1 0 0 0 0 1
(Foreign) EEX ESTONIA 0 0 0 1 0 1
(Foreign) FIX FINLAND 0 0 1 0 0 1
(Foreign) IEX IRELAND 1 0 0 0 0 1
(Foreign) LIX LIECHTENSTEIN 0 1 0 0 0 1
(Foreign) THX THAILAND 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 87 142 169 181 270 849
 
(ALL) ALL All Regions, U.S. and Foreign 195 291 349 351 542 1728



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


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