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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 310, Electrical Generator or Motor Structure

( 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 66 52 69 67 37 291
(U.S.) NY NEW YORK 36 29 27 31 27 150
(U.S.) MI MICHIGAN 22 26 19 23 28 118
(U.S.) IN INDIANA 18 15 11 30 34 108
(U.S.) MA MASSACHUSETTS 20 19 15 14 20 88
(U.S.) IL ILLINOIS 16 20 18 17 11 82
(U.S.) OH OHIO 14 10 11 21 13 69
(U.S.) FL FLORIDA 8 11 11 12 13 55
(U.S.) MO MISSOURI 7 12 9 15 11 54
(U.S.) AZ ARIZONA 17 13 11 4 8 53
(U.S.) PA PENNSYLVANIA 9 8 14 13 5 49
(U.S.) TX TEXAS 14 9 5 9 11 48
(U.S.) WA WASHINGTON 16 10 5 7 8 46
(U.S.) CO COLORADO 10 7 11 7 6 41
(U.S.) WI WISCONSIN 14 6 4 5 9 38
(U.S.) MD MARYLAND 12 8 6 5 4 35
(U.S.) VA VIRGINIA 6 5 4 6 10 31
(U.S.) CT CONNECTICUT 5 5 8 5 6 29
(U.S.) GA GEORGIA 4 9 3 6 7 29
(U.S.) NJ NEW JERSEY 5 7 6 4 4 26
(U.S.) MN MINNESOTA 4 9 3 6 3 25
(U.S.) OK OKLAHOMA 3 4 3 5 5 20
(U.S.) UT UTAH 1 3 4 4 5 17
(U.S.) NH NEW HAMPSHIRE 7 2 1 2 3 15
(U.S.) NV NEVADA 2 3 7 3 0 15
(U.S.) TN TENNESSEE 3 1 8 2 1 15
(U.S.) OR OREGON 3 4 5 2 0 14
(U.S.) VT VERMONT 5 2 3 0 4 14
(U.S.) KS KANSAS 4 2 1 1 2 10
(U.S.) NC NORTH CAROLINA 0 2 0 3 5 10
(U.S.) NM NEW MEXICO 4 2 2 1 1 10
(U.S.) SC SOUTH CAROLINA 3 2 2 2 1 10
(U.S.) ME MAINE 2 5 0 2 0 9
(U.S.) AL ALABAMA 0 2 1 0 1 4
(U.S.) AR ARKANSAS 1 0 0 0 3 4
(U.S.) IA IOWA 1 0 2 1 0 4
(U.S.) ID IDAHO 1 1 1 1 0 4
(U.S.) RI RHODE ISLAND 1 1 2 0 0 4
(U.S.) MT MONTANA 0 0 0 1 2 3
(U.S.) PR PUERTO RICO 0 1 0 1 1 3
(U.S.) HI HAWAII 0 0 0 0 2 2
(U.S.) KY KENTUCKY 0 0 0 2 0 2
(U.S.) LA LOUISIANA 0 1 0 0 1 2
(U.S.) MS MISSISSIPPI 1 0 0 1 0 2
(U.S.) AK ALASKA 1 0 0 0 0 1
(U.S.) DE DELAWARE 0 0 1 0 0 1
(U.S.) ND NORTH DAKOTA 0 0 1 0 0 1
(U.S.) NE NEBRASKA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 366 328 314 341 313 1662
 
(Foreign) JPX JAPAN 616 627 489 491 465 2688
(Foreign) DEX GERMANY 137 131 90 95 101 554
(Foreign) KRX KOREA, SOUTH 50 77 77 86 109 399
(Foreign) TWX TAIWAN 55 47 44 63 38 247
(Foreign) FRX FRANCE 23 33 32 36 40 164
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 17 20 27 30 32 126
(Foreign) GBX UNITED KINGDOM 19 23 16 32 20 110
(Foreign) CHX SWITZERLAND 11 21 9 8 20 69
(Foreign) CAX CANADA 21 12 15 12 6 66
(Foreign) HKX CHINA, HONG KONG S.A.R. 6 12 16 16 14 64
(Foreign) ITX ITALY 13 13 7 15 14 62
(Foreign) ATX AUSTRIA 15 18 12 9 7 61
(Foreign) DKX DENMARK 5 7 12 11 9 44
(Foreign) FIX FINLAND 10 5 4 4 13 36
(Foreign) SEX SWEDEN 5 7 8 5 10 35
(Foreign) NLX NETHERLANDS 3 8 5 5 4 25
(Foreign) ILX ISRAEL 6 2 3 5 3 19
(Foreign) INX INDIA 1 2 5 7 3 18
(Foreign) AUX AUSTRALIA 1 1 2 3 3 10
(Foreign) BEX BELGIUM 4 2 0 1 3 10
(Foreign) SGX SINGAPORE 4 2 0 2 1 9
(Foreign) BRX BRAZIL 2 1 0 4 1 8
(Foreign) RUX RUSSIAN FEDERATION 1 0 0 4 3 8
(Foreign) UAX UKRAINE 0 1 5 0 1 7
(Foreign) ESX SPAIN 0 0 4 1 1 6
(Foreign) NOX NORWAY 2 1 0 1 1 5
(Foreign) CZX CZECH REPUBLIC 0 2 0 0 1 3
(Foreign) SAX SAUDI ARABIA 0 0 1 0 2 3
(Foreign) BGX BULGARIA 0 1 0 1 0 2
(Foreign) IEX IRELAND 0 0 2 0 0 2
(Foreign) NZX NEW ZEALAND 1 0 0 0 1 2
(Foreign) SKX SLOVAKIA 0 0 1 0 1 2
(Foreign) AEX UNITED ARAB EMIRATES 0 0 0 0 1 1
(Foreign) AZX AZERBAIJAN 0 1 0 0 0 1
(Foreign) EEX ESTONIA 0 0 0 1 0 1
(Foreign) EGX EGYPT 0 0 0 1 0 1
(Foreign) HRX CROATIA 0 0 0 0 1 1
(Foreign) HUX HUNGARY 0 0 0 0 1 1
(Foreign) MOX CHINA, MACAU S.A.R. 0 0 0 0 1 1
(Foreign) MXX MEXICO 0 0 1 0 0 1
(Foreign) PLX POLAND 0 0 1 0 0 1
(Foreign) ROX ROMANIA 1 0 0 0 0 1
(Foreign) SIX SLOVENIA 1 0 0 0 0 1
(Foreign) TRX TURKEY 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 1030 1077 888 950 931 4876
 
(ALL) ALL All Regions, U.S. and Foreign 1396 1405 1202 1291 1244 6538



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email: oeip@uspto.gov

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