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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 2006 - 2010 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 378, X-Ray or Gamma Ray Systems or Devices

( 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 2006 2007 2008 2009 2010 Total
(U.S.) CA CALIFORNIA 54 44 57 62 68 285
(U.S.) WI WISCONSIN 70 67 30 53 36 256
(U.S.) NY NEW YORK 40 40 41 42 57 220
(U.S.) MA MASSACHUSETTS 33 20 26 30 34 143
(U.S.) IL ILLINOIS 11 13 25 21 14 84
(U.S.) UT UTAH 9 19 12 18 6 64
(U.S.) MI MICHIGAN 6 7 7 8 8 36
(U.S.) FL FLORIDA 8 8 3 9 7 35
(U.S.) OH OHIO 8 5 6 8 6 33
(U.S.) CO COLORADO 5 5 10 4 5 29
(U.S.) NJ NEW JERSEY 5 4 4 10 5 28
(U.S.) CT CONNECTICUT 7 6 4 2 3 22
(U.S.) MD MARYLAND 4 5 7 1 5 22
(U.S.) TN TENNESSEE 1 4 4 6 3 18
(U.S.) TX TEXAS 1 3 2 8 4 18
(U.S.) NC NORTH CAROLINA 2 4 3 3 3 15
(U.S.) WA WASHINGTON 2 0 3 6 4 15
(U.S.) PA PENNSYLVANIA 2 2 1 4 4 13
(U.S.) IN INDIANA 0 2 2 1 3 8
(U.S.) NH NEW HAMPSHIRE 1 0 2 2 2 7
(U.S.) NM NEW MEXICO 1 1 3 2 0 7
(U.S.) GA GEORGIA 1 1 3 1 0 6
(U.S.) NV NEVADA 1 1 2 1 1 6
(U.S.) OR OREGON 1 0 0 3 2 6
(U.S.) VA VIRGINIA 0 0 1 1 4 6
(U.S.) AZ ARIZONA 1 2 1 0 1 5
(U.S.) IA IOWA 2 0 2 0 1 5
(U.S.) MN MINNESOTA 1 0 1 0 3 5
(U.S.) MO MISSOURI 0 1 2 1 1 5
(U.S.) KS KANSAS 1 1 0 1 0 3
(U.S.) AL ALABAMA 0 0 0 1 1 2
(U.S.) HI HAWAII 0 1 1 0 0 2
(U.S.) KY KENTUCKY 1 1 0 0 0 2
(U.S.) NE NEBRASKA 1 0 1 0 0 2
(U.S.) OK OKLAHOMA 0 0 1 0 1 2
(U.S.) SC SOUTH CAROLINA 1 1 0 0 0 2
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 0 0 1 0 1
(U.S.) ID IDAHO 0 0 0 1 0 1
(U.S.) LA LOUISIANA 1 0 0 0 0 1
(U.S.) SD SOUTH DAKOTA 1 0 0 0 0 1
(U.S.) VT VERMONT 0 1 0 0 0 1
(U.S.) WV WEST VIRGINIA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 283 269 268 311 293 1424
(Foreign) JPX JAPAN 143 115 114 123 152 647
(Foreign) DEX GERMANY 97 96 135 149 156 633
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 7 5 18 25 36 91
(Foreign) ILX ISRAEL 15 11 15 14 14 69
(Foreign) FRX FRANCE 18 9 10 11 14 62
(Foreign) FIX FINLAND 10 9 5 7 21 52
(Foreign) GBX UNITED KINGDOM 7 4 7 13 15 46
(Foreign) SEX SWEDEN 17 10 4 9 5 45
(Foreign) NLX NETHERLANDS 7 4 6 6 8 31
(Foreign) INX INDIA 6 7 7 6 4 30
(Foreign) CAX CANADA 4 10 5 3 4 26
(Foreign) ITX ITALY 2 4 2 5 6 19
(Foreign) KRX KOREA, SOUTH 1 3 4 6 4 18
(Foreign) RUX RUSSIAN FEDERATION 6 2 1 0 1 10
(Foreign) CHX SWITZERLAND 2 2 3 0 2 9
(Foreign) TWX TAIWAN 0 0 1 4 3 8
(Foreign) BEX BELGIUM 0 0 0 3 2 5
(Foreign) AUX AUSTRALIA 1 2 0 0 0 3
(Foreign) BYX BELARUS 1 0 1 1 0 3
(Foreign) DKX DENMARK 2 0 0 0 1 3
(Foreign) SAX SAUDI ARABIA 0 1 0 0 2 3
(Foreign) ESX SPAIN 0 1 0 0 1 2
(Foreign) ARX ARGENTINA 1 0 0 0 0 1
(Foreign) ATX AUSTRIA 0 0 1 0 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 0 1 1
(Foreign) PLX POLAND 0 1 0 0 0 1
(Foreign) QAX QATAR 1 0 0 0 0 1
(Foreign) ROX ROMANIA 0 0 1 0 0 1
(Foreign) SGX SINGAPORE 1 0 0 0 0 1
(Foreign) UAX UKRAINE 0 0 0 1 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 349 296 340 387 452 1824
(ALL) ALL All Regions, U.S. and Foreign 632 565 608 698 745 3248


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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