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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 2005 - 2009 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 430, Radiation Imagery Chemistry: Process, Composition, or Product Thereof

( 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 2005 2006 2007 2008 2009 Total
(U.S.) NY NEW YORK 77 118 90 92 108 485
(U.S.) CA CALIFORNIA 72 71 53 54 55 305
(U.S.) MN MINNESOTA 25 63 46 31 13 178
(U.S.) MA MASSACHUSETTS 29 25 26 21 17 118
(U.S.) OR OREGON 10 27 18 20 24 99
(U.S.) CO COLORADO 25 24 24 13 6 92
(U.S.) TX TEXAS 19 12 11 13 20 75
(U.S.) ID IDAHO 14 7 15 16 10 62
(U.S.) NJ NEW JERSEY 9 9 8 6 12 44
(U.S.) PA PENNSYLVANIA 16 12 7 5 4 44
(U.S.) DE DELAWARE 10 5 8 9 6 38
(U.S.) CT CONNECTICUT 4 10 3 5 5 27
(U.S.) NC NORTH CAROLINA 5 9 3 4 3 24
(U.S.) AZ ARIZONA 8 9 1 5 0 23
(U.S.) OH OHIO 4 4 3 8 4 23
(U.S.) VT VERMONT 0 7 5 1 7 20
(U.S.) FL FLORIDA 3 3 2 4 7 19
(U.S.) GA GEORGIA 1 3 5 2 3 14
(U.S.) MO MISSOURI 6 2 1 3 2 14
(U.S.) WA WASHINGTON 4 3 6 1 0 14
(U.S.) RI RHODE ISLAND 2 3 5 3 0 13
(U.S.) VA VIRGINIA 2 3 2 0 3 10
(U.S.) KY KENTUCKY 1 1 1 1 2 6
(U.S.) MI MICHIGAN 0 1 3 1 1 6
(U.S.) WI WISCONSIN 1 2 3 0 0 6
(U.S.) NH NEW HAMPSHIRE 1 0 3 1 0 5
(U.S.) IN INDIANA 1 2 1 0 0 4
(U.S.) SC SOUTH CAROLINA 3 1 0 0 0 4
(U.S.) ME MAINE 1 1 0 0 1 3
(U.S.) NM NEW MEXICO 2 0 0 1 0 3
(U.S.) TN TENNESSEE 1 2 0 0 0 3
(U.S.) DC DISTRICT OF COLUMBIA 1 0 0 0 0 1
(U.S.) IA IOWA 0 1 0 0 0 1
(U.S.) KS KANSAS 1 0 0 0 0 1
(U.S.) MD MARYLAND 0 0 1 0 0 1
(U.S.) NV NEVADA 0 0 0 1 0 1
(U.S.) UT UTAH 0 0 0 0 1 1
(U.S.) WV WEST VIRGINIA 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 358 440 355 321 314 1788
(Foreign) JPX JAPAN 512 613 585 538 573 2821
(Foreign) KRX KOREA, SOUTH 52 78 66 91 94 381
(Foreign) TWX TAIWAN 51 68 36 36 50 241
(Foreign) DEX GERMANY 42 53 36 35 18 184
(Foreign) CAX CANADA 13 14 26 28 38 119
(Foreign) BEX BELGIUM 9 13 14 7 3 46
(Foreign) NLX NETHERLANDS 5 7 5 18 9 44
(Foreign) GBX UNITED KINGDOM 11 5 5 8 3 32
(Foreign) ILX ISRAEL 8 5 2 7 6 28
(Foreign) FRX FRANCE 5 4 3 1 1 14
(Foreign) LTX LITHUANIA 0 4 1 7 1 13
(Foreign) CHX SWITZERLAND 2 4 1 1 4 12
(Foreign) SEX SWEDEN 1 3 2 1 2 9
(Foreign) SGX SINGAPORE 2 1 1 2 2 8
(Foreign) ITX ITALY 2 2 1 0 2 7
(Foreign) AUX AUSTRALIA 1 2 2 1 0 6
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 2 0 1 2 5
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 1 0 1 1 3
(Foreign) RUX RUSSIAN FEDERATION 1 1 1 0 0 3
(Foreign) ATX AUSTRIA 0 1 0 0 1 2
(Foreign) BRX BRAZIL 1 1 0 0 0 2
(Foreign) GRX GREECE 0 0 0 1 1 2
(Foreign) INX INDIA 2 0 0 0 0 2
(Foreign) MYX MALAYSIA 1 0 0 0 1 2
(Foreign) NOX NORWAY 0 2 0 0 0 2
(Foreign) FIX FINLAND 1 0 0 0 0 1
(Foreign) MXX MEXICO 0 0 0 0 1 1
(Foreign) THX THAILAND 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 722 884 787 785 813 3991
(ALL) ALL All Regions, U.S. and Foreign 1080 1324 1142 1106 1127 5779


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


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