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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 2010 - 2014 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 250, Radiant Energy

( 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 2010 2011 2012 2013 2014 Total
(U.S.) CA CALIFORNIA 245 217 270 295 327 1354
(U.S.) MA MASSACHUSETTS 132 102 117 124 119 594
(U.S.) NY NEW YORK 64 40 50 74 66 294
(U.S.) TX TEXAS 41 35 46 71 77 270
(U.S.) WA WASHINGTON 37 34 33 33 40 177
(U.S.) OH OHIO 22 26 36 41 33 158
(U.S.) NJ NEW JERSEY 22 19 26 29 35 131
(U.S.) IL ILLINOIS 27 21 25 23 27 123
(U.S.) OR OREGON 13 11 25 23 47 119
(U.S.) FL FLORIDA 31 15 22 26 20 114
(U.S.) VA VIRGINIA 17 23 19 22 24 105
(U.S.) CT CONNECTICUT 16 17 20 29 22 104
(U.S.) TN TENNESSEE 19 17 22 22 17 97
(U.S.) MD MARYLAND 22 15 17 20 21 95
(U.S.) WI WISCONSIN 22 19 16 19 15 91
(U.S.) MI MICHIGAN 19 16 15 20 16 86
(U.S.) IN INDIANA 8 4 13 28 29 82
(U.S.) PA PENNSYLVANIA 14 12 14 20 17 77
(U.S.) CO COLORADO 10 14 9 25 14 72
(U.S.) AZ ARIZONA 13 5 12 21 20 71
(U.S.) ID IDAHO 31 12 10 8 8 69
(U.S.) NC NORTH CAROLINA 10 10 8 12 24 64
(U.S.) MN MINNESOTA 13 15 7 10 17 62
(U.S.) NM NEW MEXICO 15 9 6 10 16 56
(U.S.) NH NEW HAMPSHIRE 15 10 11 7 12 55
(U.S.) UT UTAH 7 5 4 2 8 26
(U.S.) GA GEORGIA 7 4 2 3 6 22
(U.S.) MO MISSOURI 3 3 2 5 9 22
(U.S.) NV NEVADA 3 4 6 3 5 21
(U.S.) SC SOUTH CAROLINA 4 3 7 2 5 21
(U.S.) KS KANSAS 5 3 2 4 2 16
(U.S.) VT VERMONT 4 4 1 3 2 14
(U.S.) AL ALABAMA 3 2 3 3 1 12
(U.S.) KY KENTUCKY 4 2 4 2 0 12
(U.S.) LA LOUISIANA 2 0 2 2 5 11
(U.S.) OK OKLAHOMA 2 4 3 0 2 11
(U.S.) NE NEBRASKA 2 1 1 4 2 10
(U.S.) ME MAINE 2 2 1 3 0 8
(U.S.) DE DELAWARE 5 2 0 0 0 7
(U.S.) HI HAWAII 2 2 2 1 0 7
(U.S.) IA IOWA 1 2 2 1 1 7
(U.S.) RI RHODE ISLAND 0 0 1 6 0 7
(U.S.) WV WEST VIRGINIA 2 2 1 2 0 7
(U.S.) DC DISTRICT OF COLUMBIA 0 0 0 2 3 5
(U.S.) MT MONTANA 1 1 0 0 2 4
(U.S.) AR ARKANSAS 0 0 0 0 2 2
(U.S.) MS MISSISSIPPI 1 0 1 0 0 2
(U.S.) PR PUERTO RICO 0 0 0 1 1 2
(U.S.) WY WYOMING 0 0 0 2 0 2
(U.S.) ND NORTH DAKOTA 0 0 0 1 0 1
(U.S.) SD SOUTH DAKOTA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 938 764 894 1064 1120 4780
 
(Foreign) JPX JAPAN 622 522 514 667 805 3130
(Foreign) DEX GERMANY 176 161 171 233 201 942
(Foreign) GBX UNITED KINGDOM 82 70 53 108 116 429
(Foreign) KRX KOREA, SOUTH 74 49 44 59 87 313
(Foreign) TWX TAIWAN 63 22 63 72 69 289
(Foreign) FRX FRANCE 46 38 46 58 77 265
(Foreign) NLX NETHERLANDS 46 36 49 69 65 265
(Foreign) CAX CANADA 52 39 41 42 61 235
(Foreign) ILX ISRAEL 40 25 44 54 23 186
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 19 23 32 30 44 148
(Foreign) CHX SWITZERLAND 16 16 17 18 22 89
(Foreign) RUX RUSSIAN FEDERATION 5 6 12 24 15 62
(Foreign) BEX BELGIUM 4 3 12 17 15 51
(Foreign) SEX SWEDEN 11 10 8 5 10 44
(Foreign) ATX AUSTRIA 10 5 11 10 7 43
(Foreign) SGX SINGAPORE 1 5 7 13 11 37
(Foreign) AUX AUSTRALIA 9 4 5 8 10 36
(Foreign) FIX FINLAND 6 10 6 6 6 34
(Foreign) ITX ITALY 4 7 6 9 8 34
(Foreign) MYX MALAYSIA 13 5 10 1 4 33
(Foreign) IEX IRELAND 7 5 6 6 5 29
(Foreign) ESX SPAIN 3 3 8 5 4 23
(Foreign) NOX NORWAY 12 1 0 3 6 22
(Foreign) HKX CHINA, HONG KONG S.A.R. 4 2 1 1 9 17
(Foreign) DKX DENMARK 0 2 0 3 4 9
(Foreign) INX INDIA 0 2 1 1 2 6
(Foreign) SAX SAUDI ARABIA 1 0 0 2 3 6
(Foreign) CZX CZECH REPUBLIC 1 0 0 0 4 5
(Foreign) NZX NEW ZEALAND 0 1 1 2 1 5
(Foreign) ZAX SOUTH AFRICA 0 1 1 1 2 5
(Foreign) GRX GREECE 0 0 2 2 0 4
(Foreign) BRX BRAZIL 0 0 2 0 1 3
(Foreign) CLX CHILE 0 0 0 2 1 3
(Foreign) KYX CAYMAN ISLANDS 0 0 2 1 0 3
(Foreign) UAX UKRAINE 0 1 1 1 0 3
(Foreign) HUX HUNGARY 1 0 1 0 0 2
(Foreign) KWX KUWAIT 0 0 1 1 0 2
(Foreign) PLX POLAND 0 1 0 0 1 2
(Foreign) THX THAILAND 0 0 0 0 2 2
(Foreign) TRX TURKEY 0 0 0 0 2 2
(Foreign) AMX ARMENIA 0 0 1 0 0 1
(Foreign) ARX ARGENTINA 1 0 0 0 0 1
(Foreign) BYX BELARUS 0 0 0 1 0 1
(Foreign) EGX EGYPT 0 0 0 1 0 1
(Foreign) GIX GIBRALTAR 0 0 1 0 0 1
(Foreign) HRX CROATIA 0 0 1 0 0 1
(Foreign) IRX IRAN 0 0 1 0 0 1
(Foreign) JEX JERSEY 1 0 0 0 0 1
(Foreign) KZX KAZAKHSTAN 0 0 0 1 0 1
(Foreign) LBX LEBANON 0 0 0 0 1 1
(Foreign) MOX CHINA, MACAU S.A.R. 0 0 0 0 1 1
(Foreign) OMX OMAN 0 0 1 0 0 1
(Foreign) ROX ROMANIA 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 1330 1075 1184 1537 1705 6831
 
(ALL) ALL All Regions, U.S. and Foreign 2268 1839 2078 2601 2825 11611



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