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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 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 2007 2008 2009 2010 2011 Total
(U.S.) CA CALIFORNIA 44 57 62 66 56 285
(U.S.) NY NEW YORK 40 41 42 57 39 219
(U.S.) WI WISCONSIN 67 30 53 36 23 209
(U.S.) MA MASSACHUSETTS 20 26 30 34 38 148
(U.S.) IL ILLINOIS 13 25 21 14 12 85
(U.S.) UT UTAH 19 12 18 6 13 68
(U.S.) MI MICHIGAN 7 7 8 8 3 33
(U.S.) NJ NEW JERSEY 4 4 10 5 8 31
(U.S.) FL FLORIDA 8 3 9 7 2 29
(U.S.) OH OHIO 5 6 8 6 4 29
(U.S.) CO COLORADO 5 10 4 5 4 28
(U.S.) MD MARYLAND 5 7 1 5 5 23
(U.S.) TN TENNESSEE 4 4 6 3 3 20
(U.S.) TX TEXAS 3 2 8 4 3 20
(U.S.) WA WASHINGTON 0 3 6 4 6 19
(U.S.) CT CONNECTICUT 6 4 2 3 2 17
(U.S.) NC NORTH CAROLINA 4 3 3 3 2 15
(U.S.) PA PENNSYLVANIA 2 1 4 4 0 11
(U.S.) IN INDIANA 2 2 1 3 2 10
(U.S.) MO MISSOURI 1 2 1 1 4 9
(U.S.) NH NEW HAMPSHIRE 0 2 2 2 3 9
(U.S.) NM NEW MEXICO 1 3 2 0 2 8
(U.S.) VA VIRGINIA 0 1 1 4 2 8
(U.S.) MN MINNESOTA 0 1 0 3 3 7
(U.S.) GA GEORGIA 1 3 1 0 1 6
(U.S.) NV NEVADA 1 2 1 1 1 6
(U.S.) AZ ARIZONA 2 1 0 1 1 5
(U.S.) OR OREGON 0 0 3 1 1 5
(U.S.) IA IOWA 0 2 0 1 0 3
(U.S.) AL ALABAMA 0 0 1 1 0 2
(U.S.) HI HAWAII 1 1 0 0 0 2
(U.S.) KS KANSAS 1 0 1 0 0 2
(U.S.) KY KENTUCKY 1 0 0 0 1 2
(U.S.) OK OKLAHOMA 0 1 0 1 0 2
(U.S.) AR ARKANSAS 0 1 0 0 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 0 1 0 0 1
(U.S.) ID IDAHO 0 0 1 0 0 1
(U.S.) LA LOUISIANA 0 0 0 0 1 1
(U.S.) NE NEBRASKA 0 1 0 0 0 1
(U.S.) SC SOUTH CAROLINA 1 0 0 0 0 1
(U.S.) VT VERMONT 1 0 0 0 0 1
(U.S.) WV WEST VIRGINIA 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 269 268 311 290 245 1383
(Foreign) DEX GERMANY 96 135 149 156 126 662
(Foreign) JPX JAPAN 115 114 123 151 127 630
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 5 18 25 36 13 97
(Foreign) ILX ISRAEL 11 15 14 14 7 61
(Foreign) FIX FINLAND 9 5 7 21 11 53
(Foreign) GBX UNITED KINGDOM 4 7 13 15 13 52
(Foreign) FRX FRANCE 9 10 11 14 7 51
(Foreign) CAX CANADA 10 5 3 4 11 33
(Foreign) NLX NETHERLANDS 4 6 6 8 9 33
(Foreign) SEX SWEDEN 10 4 9 5 2 30
(Foreign) KRX KOREA, SOUTH 3 4 6 3 11 27
(Foreign) INX INDIA 7 7 6 4 2 26
(Foreign) ITX ITALY 4 2 5 6 4 21
(Foreign) CHX SWITZERLAND 2 3 0 2 4 11
(Foreign) TWX TAIWAN 0 1 4 3 3 11
(Foreign) RUX RUSSIAN FEDERATION 2 1 0 1 4 8
(Foreign) BEX BELGIUM 0 0 3 2 0 5
(Foreign) BYX BELARUS 0 1 1 0 1 3
(Foreign) NZX NEW ZEALAND 0 0 0 1 2 3
(Foreign) SAX SAUDI ARABIA 1 0 0 2 0 3
(Foreign) AUX AUSTRALIA 2 0 0 0 0 2
(Foreign) ESX SPAIN 1 0 0 1 0 2
(Foreign) NOX NORWAY 0 0 0 0 2 2
(Foreign) UAX UKRAINE 0 0 1 0 1 2
(Foreign) ZAX SOUTH AFRICA 0 0 1 0 1 2
(Foreign) ATX AUSTRIA 0 1 0 0 0 1
(Foreign) BRX BRAZIL 0 0 0 0 1 1
(Foreign) DKX DENMARK 0 0 0 1 0 1
(Foreign) PLX POLAND 1 0 0 0 0 1
(Foreign) ROX ROMANIA 0 1 0 0 0 1
(Foreign) SGX SINGAPORE 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 296 340 387 450 363 1836
(ALL) ALL All Regions, U.S. and Foreign 565 608 698 740 608 3219


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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