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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 2011 - 2015 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 399, Electrophotography

( 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 2011 2012 2013 2014 2015 Total
(U.S.) NY NEW YORK 142 153 127 98 62 582
(U.S.) KY KENTUCKY 38 32 19 37 46 172
(U.S.) CA CALIFORNIA 20 11 18 19 10 78
(U.S.) NC NORTH CAROLINA 5 2 4 13 7 31
(U.S.) ID IDAHO 2 1 6 10 8 27
(U.S.) OR OREGON 0 5 2 0 3 10
(U.S.) CO COLORADO 2 2 2 1 1 8
(U.S.) FL FLORIDA 3 2 0 0 0 5
(U.S.) MN MINNESOTA 1 1 0 1 1 4
(U.S.) CT CONNECTICUT 0 0 1 1 2 4
(U.S.) WA WASHINGTON 1 0 0 1 1 3
(U.S.) IL ILLINOIS 0 0 0 1 2 3
(U.S.) VA VIRGINIA 0 2 0 0 1 3
(U.S.) NV NEVADA 0 0 1 1 0 2
(U.S.) TX TEXAS 0 0 1 1 0 2
(U.S.) PA PENNSYLVANIA 0 2 0 0 0 2
(U.S.) NH NEW HAMPSHIRE 0 0 0 0 1 1
(U.S.) OH OHIO 0 0 1 0 0 1
(U.S.) NJ NEW JERSEY 0 1 0 0 0 1
(U.S.) IN INDIANA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 214 214 182 184 146 940
 
(Foreign) JPX JAPAN 1479 1585 1678 2013 2359 9114
(Foreign) KRX KOREA, SOUTH 137 131 102 101 90 561
(Foreign) DEX GERMANY 6 20 14 16 9 65
(Foreign) CAX CANADA 7 4 8 19 12 50
(Foreign) ILX ISRAEL 7 4 11 7 13 42
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 2 4 14 14 35
(Foreign) GBX UNITED KINGDOM 6 4 9 7 6 32
(Foreign) TWX TAIWAN 6 5 3 7 9 30
(Foreign) NLX NETHERLANDS 4 4 1 0 4 13
(Foreign) BEX BELGIUM 1 1 0 0 3 5
(Foreign) AUX AUSTRALIA 2 2 0 0 0 4
(Foreign) SGX SINGAPORE 0 1 0 1 2 4
(Foreign) PHX PHILIPPINES 0 0 0 2 1 3
(Foreign) SEX SWEDEN 0 0 1 1 1 3
(Foreign) HKX CHINA, HONG KONG S.A.R. 1 0 1 0 0 2
(Foreign) FRX FRANCE 1 1 0 0 0 2
(Foreign) ESX SPAIN 1 0 1 0 0 2
(Foreign) ATX AUSTRIA 0 0 0 0 1 1
(Foreign) MXX MEXICO 0 0 0 0 1 1
(Foreign) CHX SWITZERLAND 0 0 0 0 1 1
(Foreign) ITX ITALY 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 1659 1764 1833 2188 2527 9971
 
(ALL) ALL All Regions, U.S. and Foreign 1873 1978 2015 2372 2673 10911



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


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