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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 2008 - 2012 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 by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2008 2009 2010 2011 2012 Total
(U.S.) CA CALIFORNIA 57 62 66 56 56 297
(U.S.) NY NEW YORK 41 42 57 39 23 202
(U.S.) WI WISCONSIN 30 53 36 23 32 174
(U.S.) MA MASSACHUSETTS 26 30 34 38 26 154
(U.S.) IL ILLINOIS 25 21 14 12 20 92
(U.S.) UT UTAH 12 18 6 13 9 58
(U.S.) MI MICHIGAN 7 8 8 3 4 30
(U.S.) NJ NEW JERSEY 4 10 5 8 2 29
(U.S.) OH OHIO 6 8 6 4 4 28
(U.S.) WA WASHINGTON 3 6 4 6 9 28
(U.S.) TX TEXAS 2 8 4 3 8 25
(U.S.) CO COLORADO 10 4 5 4 1 24
(U.S.) MD MARYLAND 7 1 5 5 5 23
(U.S.) FL FLORIDA 3 9 7 2 1 22
(U.S.) TN TENNESSEE 4 6 3 3 4 20
(U.S.) NC NORTH CAROLINA 3 3 3 2 3 14
(U.S.) CT CONNECTICUT 4 2 3 2 1 12
(U.S.) PA PENNSYLVANIA 1 4 4 0 2 11
(U.S.) IN INDIANA 2 1 3 2 1 9
(U.S.) MO MISSOURI 2 1 1 4 1 9
(U.S.) NH NEW HAMPSHIRE 2 2 2 3 0 9
(U.S.) VA VIRGINIA 1 1 4 2 1 9
(U.S.) NM NEW MEXICO 3 2 0 2 1 8
(U.S.) MN MINNESOTA 1 0 3 3 0 7
(U.S.) GA GEORGIA 3 1 0 1 1 6
(U.S.) OR OREGON 0 3 1 1 1 6
(U.S.) NV NEVADA 2 1 1 1 0 5
(U.S.) AL ALABAMA 0 1 1 0 2 4
(U.S.) AZ ARIZONA 1 0 1 1 0 3
(U.S.) IA IOWA 2 0 1 0 0 3
(U.S.) KS KANSAS 0 1 0 0 1 2
(U.S.) KY KENTUCKY 0 0 0 1 1 2
(U.S.) OK OKLAHOMA 1 0 1 0 0 2
(U.S.) WV WEST VIRGINIA 0 0 1 0 1 2
(U.S.) AR ARKANSAS 1 0 0 0 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 1 0 0 0 1
(U.S.) HI HAWAII 1 0 0 0 0 1
(U.S.) ID IDAHO 0 1 0 0 0 1
(U.S.) LA LOUISIANA 0 0 0 1 0 1
(U.S.) NE NEBRASKA 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 268 311 290 245 221 1335
(Foreign) DEX GERMANY 135 149 156 126 83 649
(Foreign) JPX JAPAN 114 123 151 127 116 631
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 18 25 36 13 11 103
(Foreign) GBX UNITED KINGDOM 7 13 15 13 17 65
(Foreign) ILX ISRAEL 15 14 14 7 14 64
(Foreign) FIX FINLAND 5 7 21 11 12 56
(Foreign) FRX FRANCE 10 11 14 7 8 50
(Foreign) NLX NETHERLANDS 6 6 8 9 9 38
(Foreign) KRX KOREA, SOUTH 4 6 3 11 6 30
(Foreign) CAX CANADA 5 3 4 11 5 28
(Foreign) INX INDIA 7 6 4 2 3 22
(Foreign) SEX SWEDEN 4 9 5 2 2 22
(Foreign) ITX ITALY 2 5 6 4 2 19
(Foreign) CHX SWITZERLAND 3 0 2 4 3 12
(Foreign) TWX TAIWAN 1 4 3 3 1 12
(Foreign) BEX BELGIUM 0 3 2 0 3 8
(Foreign) RUX RUSSIAN FEDERATION 1 0 1 4 2 8
(Foreign) BYX BELARUS 1 1 0 1 2 5
(Foreign) ESX SPAIN 0 0 1 0 3 4
(Foreign) SAX SAUDI ARABIA 0 0 2 0 2 4
(Foreign) NZX NEW ZEALAND 0 0 1 2 0 3
(Foreign) SGX SINGAPORE 0 0 0 1 2 3
(Foreign) ATX AUSTRIA 1 0 0 0 1 2
(Foreign) NOX NORWAY 0 0 0 2 0 2
(Foreign) UAX UKRAINE 0 1 0 1 0 2
(Foreign) ZAX SOUTH AFRICA 0 1 0 1 0 2
(Foreign) AUX AUSTRALIA 0 0 0 0 1 1
(Foreign) BRX BRAZIL 0 0 0 1 0 1
(Foreign) DKX DENMARK 0 0 1 0 0 1
(Foreign) ROX ROMANIA 1 0 0 0 0 1
(Foreign) SKX SLOVAKIA 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 340 387 450 363 309 1849
(ALL) ALL All Regions, U.S. and Foreign 608 698 740 608 530 3184


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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