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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 070, Locks

( 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 16 16 17 24 24 97
(U.S.) WI WISCONSIN 8 5 16 16 9 54
(U.S.) FL FLORIDA 5 4 7 9 8 33
(U.S.) MA MASSACHUSETTS 4 7 5 6 6 28
(U.S.) NC NORTH CAROLINA 5 4 5 5 3 22
(U.S.) TX TEXAS 2 4 5 4 5 20
(U.S.) MI MICHIGAN 1 3 8 3 5 20
(U.S.) OH OHIO 5 6 1 3 5 20
(U.S.) NY NEW YORK 4 5 4 3 2 18
(U.S.) IL ILLINOIS 2 5 3 7 1 18
(U.S.) NJ NEW JERSEY 5 3 4 2 4 18
(U.S.) IN INDIANA 5 3 2 1 6 17
(U.S.) WA WASHINGTON 7 3 0 4 1 15
(U.S.) CT CONNECTICUT 2 0 4 2 3 11
(U.S.) AZ ARIZONA 2 1 2 2 3 10
(U.S.) SC SOUTH CAROLINA 3 3 1 1 1 9
(U.S.) OR OREGON 1 3 3 2 0 9
(U.S.) VA VIRGINIA 1 3 2 0 3 9
(U.S.) PA PENNSYLVANIA 1 2 3 1 2 9
(U.S.) CO COLORADO 3 1 1 3 1 9
(U.S.) KY KENTUCKY 0 3 2 1 1 7
(U.S.) NV NEVADA 1 1 2 1 0 5
(U.S.) SD SOUTH DAKOTA 1 3 0 0 1 5
(U.S.) KS KANSAS 2 1 0 1 1 5
(U.S.) NH NEW HAMPSHIRE 1 0 0 3 0 4
(U.S.) OK OKLAHOMA 0 2 0 2 0 4
(U.S.) UT UTAH 1 0 1 0 2 4
(U.S.) TN TENNESSEE 2 2 0 0 0 4
(U.S.) GA GEORGIA 0 0 1 1 2 4
(U.S.) IA IOWA 0 0 1 2 0 3
(U.S.) NM NEW MEXICO 0 0 2 0 1 3
(U.S.) MN MINNESOTA 0 0 0 0 2 2
(U.S.) MS MISSISSIPPI 0 0 0 1 0 1
(U.S.) MT MONTANA 0 0 0 1 0 1
(U.S.) AR ARKANSAS 1 0 0 0 0 1
(U.S.) HI HAWAII 0 0 0 1 0 1
(U.S.) VT VERMONT 0 1 0 0 0 1
(U.S.) WV WEST VIRGINIA 0 0 0 0 1 1
(U.S.) MD MARYLAND 0 1 0 0 0 1
(U.S.) ME MAINE 0 0 0 0 1 1
(U.S.) RI RHODE ISLAND 0 0 0 1 0 1
(U.S.) MO MISSOURI 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 91 96 102 113 104 506
 
(Foreign) TWX TAIWAN 30 30 25 23 16 124
(Foreign) JPX JAPAN 20 19 17 13 7 76
(Foreign) DEX GERMANY 6 19 12 18 14 69
(Foreign) FRX FRANCE 6 5 7 11 4 33
(Foreign) ILX ISRAEL 4 6 5 11 3 29
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 3 9 3 5 6 26
(Foreign) SEX SWEDEN 5 7 11 1 1 25
(Foreign) AUX AUSTRALIA 1 6 5 1 8 21
(Foreign) CAX CANADA 5 4 6 1 5 21
(Foreign) HKX CHINA, HONG KONG S.A.R. 1 2 2 7 5 17
(Foreign) ITX ITALY 3 0 3 6 1 13
(Foreign) GBX UNITED KINGDOM 4 2 1 3 2 12
(Foreign) KRX KOREA, SOUTH 2 2 1 0 3 8
(Foreign) INX INDIA 0 2 1 2 2 7
(Foreign) FIX FINLAND 1 0 3 2 0 6
(Foreign) CHX SWITZERLAND 1 1 0 3 0 5
(Foreign) ESX SPAIN 2 0 1 0 1 4
(Foreign) NLX NETHERLANDS 0 1 1 1 0 3
(Foreign) TRX TURKEY 0 0 0 2 1 3
(Foreign) BEX BELGIUM 0 1 0 1 1 3
(Foreign) BRX BRAZIL 0 0 1 1 1 3
(Foreign) ATX AUSTRIA 0 0 1 0 1 2
(Foreign) PLX POLAND 0 0 0 0 2 2
(Foreign) DKX DENMARK 0 0 1 1 0 2
(Foreign) BSX THE BAHAMAS 1 1 0 0 0 2
(Foreign) ZAX SOUTH AFRICA 1 1 0 0 0 2
(Foreign) CZX CZECH REPUBLIC 0 2 0 0 0 2
(Foreign) HUX HUNGARY 0 0 0 0 2 2
(Foreign) MCX MONACO 0 0 0 1 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 1 0 1
(Foreign) MXX MEXICO 0 0 0 0 1 1
(Foreign) SGX SINGAPORE 0 0 0 0 1 1
(Foreign) UAX UKRAINE 0 0 1 0 0 1
(Foreign) LUX LUXEMBOURG 0 1 0 0 0 1
(Foreign) MYX MALAYSIA 0 0 0 0 1 1
(Foreign) THX THAILAND 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 97 121 108 115 89 530
 
(ALL) ALL All Regions, U.S. and Foreign 188 217 210 228 193 1036



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