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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 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 2011 2012 2013 2014 2015 Total
(U.S.) CA CALIFORNIA 56 56 48 57 69 286
(U.S.) MA MASSACHUSETTS 38 26 25 35 46 170
(U.S.) NY NEW YORK 39 23 15 45 36 158
(U.S.) WI WISCONSIN 23 32 31 24 33 143
(U.S.) IL ILLINOIS 12 20 15 13 25 85
(U.S.) UT UTAH 13 9 12 10 23 67
(U.S.) WA WASHINGTON 6 9 5 7 4 31
(U.S.) TX TEXAS 3 8 4 1 12 28
(U.S.) OH OHIO 4 4 7 5 8 28
(U.S.) MD MARYLAND 5 5 3 4 5 22
(U.S.) MI MICHIGAN 3 4 4 1 6 18
(U.S.) TN TENNESSEE 3 4 2 2 6 17
(U.S.) NC NORTH CAROLINA 2 3 5 0 4 14
(U.S.) FL FLORIDA 2 1 4 1 6 14
(U.S.) CT CONNECTICUT 2 1 2 4 5 14
(U.S.) NJ NEW JERSEY 8 2 2 0 2 14
(U.S.) CO COLORADO 4 1 2 4 1 12
(U.S.) NH NEW HAMPSHIRE 3 0 2 2 4 11
(U.S.) MN MINNESOTA 3 0 1 3 4 11
(U.S.) NM NEW MEXICO 2 1 0 3 4 10
(U.S.) PA PENNSYLVANIA 0 2 3 2 2 9
(U.S.) MO MISSOURI 4 1 2 2 0 9
(U.S.) OR OREGON 1 1 1 1 2 6
(U.S.) VA VIRGINIA 2 1 1 1 1 6
(U.S.) AZ ARIZONA 1 0 1 2 2 6
(U.S.) IN INDIANA 2 1 2 1 0 6
(U.S.) GA GEORGIA 1 1 2 0 1 5
(U.S.) KY KENTUCKY 1 1 1 1 0 4
(U.S.) RI RHODE ISLAND 0 0 1 2 1 4
(U.S.) NV NEVADA 1 0 0 1 1 3
(U.S.) AL ALABAMA 0 2 0 1 0 3
(U.S.) SC SOUTH CAROLINA 0 0 1 1 0 2
(U.S.) WV WEST VIRGINIA 0 1 0 0 1 2
(U.S.) KS KANSAS 0 1 0 0 1 2
(U.S.) ID IDAHO 0 0 0 1 0 1
(U.S.) NE NEBRASKA 0 0 0 1 0 1
(U.S.) LA LOUISIANA 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 245 221 204 238 315 1223
 
(Foreign) JPX JAPAN 127 116 127 160 218 748
(Foreign) DEX GERMANY 126 83 95 78 104 486
(Foreign) GBX UNITED KINGDOM 13 17 19 25 30 104
(Foreign) KRX KOREA, SOUTH 11 6 10 22 46 95
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 13 11 11 11 19 65
(Foreign) FRX FRANCE 7 8 11 13 24 63
(Foreign) FIX FINLAND 11 12 10 16 5 54
(Foreign) ILX ISRAEL 7 14 9 12 9 51
(Foreign) NLX NETHERLANDS 9 9 8 4 12 42
(Foreign) CAX CANADA 11 5 4 5 4 29
(Foreign) RUX RUSSIAN FEDERATION 4 2 1 8 1 16
(Foreign) SEX SWEDEN 2 2 2 6 4 16
(Foreign) ITX ITALY 4 2 4 2 3 15
(Foreign) INX INDIA 2 3 2 2 5 14
(Foreign) TWX TAIWAN 3 1 2 0 5 11
(Foreign) CHX SWITZERLAND 4 3 1 0 2 10
(Foreign) BEX BELGIUM 0 3 3 0 3 9
(Foreign) DKX DENMARK 0 0 4 0 2 6
(Foreign) ESX SPAIN 0 3 2 1 0 6
(Foreign) ATX AUSTRIA 0 1 0 0 3 4
(Foreign) AUX AUSTRALIA 0 1 1 0 2 4
(Foreign) SAX SAUDI ARABIA 0 2 0 0 2 4
(Foreign) SGX SINGAPORE 1 2 0 0 1 4
(Foreign) BYX BELARUS 1 2 0 0 0 3
(Foreign) NZX NEW ZEALAND 2 0 0 1 0 3
(Foreign) BRX BRAZIL 1 0 1 0 0 2
(Foreign) NOX NORWAY 2 0 0 0 0 2
(Foreign) GIX GIBRALTAR 0 0 1 0 0 1
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 0 1 0 1
(Foreign) ZAX SOUTH AFRICA 1 0 0 0 0 1
(Foreign) SKX SLOVAKIA 0 1 0 0 0 1
(Foreign) MXX MEXICO 0 0 0 1 0 1
(Foreign) UAX UKRAINE 1 0 0 0 0 1
(Foreign) CZX CZECH REPUBLIC 0 0 0 0 1 1
(Foreign) MYX MALAYSIA 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 363 309 328 368 506 1874
 
(ALL) ALL All Regions, U.S. and Foreign 608 530 532 606 821 3097



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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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