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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 188, Brakes

( 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.) MI MICHIGAN 19 18 34 24 41 136
(U.S.) CA CALIFORNIA 13 18 19 23 29 102
(U.S.) OH OHIO 3 11 14 16 18 62
(U.S.) IL ILLINOIS 7 8 10 7 6 38
(U.S.) NC NORTH CAROLINA 3 4 5 4 10 26
(U.S.) WI WISCONSIN 3 5 8 2 4 22
(U.S.) CO COLORADO 1 1 5 6 5 18
(U.S.) TX TEXAS 2 1 4 3 6 16
(U.S.) PA PENNSYLVANIA 3 3 4 4 2 16
(U.S.) IN INDIANA 3 6 3 2 2 16
(U.S.) NY NEW YORK 3 2 4 1 4 14
(U.S.) AZ ARIZONA 1 2 3 3 4 13
(U.S.) WA WASHINGTON 2 3 1 1 4 11
(U.S.) FL FLORIDA 2 1 4 3 1 11
(U.S.) SC SOUTH CAROLINA 3 1 2 1 2 9
(U.S.) MA MASSACHUSETTS 0 1 0 4 3 8
(U.S.) IA IOWA 0 3 1 2 1 7
(U.S.) MN MINNESOTA 0 2 2 1 2 7
(U.S.) MO MISSOURI 1 1 2 2 1 7
(U.S.) OR OREGON 2 0 2 1 1 6
(U.S.) MD MARYLAND 3 0 2 0 0 5
(U.S.) CT CONNECTICUT 1 2 1 1 0 5
(U.S.) AL ALABAMA 0 1 0 0 3 4
(U.S.) OK OKLAHOMA 0 0 1 0 2 3
(U.S.) HI HAWAII 3 0 0 0 0 3
(U.S.) VA VIRGINIA 0 0 0 3 0 3
(U.S.) TN TENNESSEE 0 2 1 0 0 3
(U.S.) KS KANSAS 0 0 0 1 2 3
(U.S.) GA GEORGIA 0 1 1 0 1 3
(U.S.) NJ NEW JERSEY 0 0 1 2 0 3
(U.S.) KY KENTUCKY 1 0 1 0 0 2
(U.S.) LA LOUISIANA 1 1 0 0 0 2
(U.S.) RI RHODE ISLAND 0 1 1 0 0 2
(U.S.) NV NEVADA 0 0 0 1 0 1
(U.S.) ID IDAHO 0 1 0 0 0 1
(U.S.) UT UTAH 0 0 0 1 0 1
(U.S.) SD SOUTH DAKOTA 0 1 0 0 0 1
(U.S.) DE DELAWARE 0 0 0 1 0 1
(U.S.) NM NEW MEXICO 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 80 101 136 120 155 592
 
(Foreign) JPX JAPAN 55 59 88 105 103 410
(Foreign) DEX GERMANY 54 66 64 87 62 333
(Foreign) KRX KOREA, SOUTH 8 24 17 28 28 105
(Foreign) TWX TAIWAN 16 15 17 21 22 91
(Foreign) FRX FRANCE 11 15 9 15 19 69
(Foreign) ITX ITALY 7 15 16 16 13 67
(Foreign) GBX UNITED KINGDOM 9 6 7 8 13 43
(Foreign) CAX CANADA 1 5 7 12 6 31
(Foreign) SEX SWEDEN 4 4 2 9 8 27
(Foreign) ATX AUSTRIA 6 2 6 5 7 26
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 2 6 5 2 6 21
(Foreign) BEX BELGIUM 5 2 2 3 7 19
(Foreign) NLX NETHERLANDS 0 3 2 3 3 11
(Foreign) CHX SWITZERLAND 0 4 2 1 2 9
(Foreign) AUX AUSTRALIA 0 4 2 1 1 8
(Foreign) ESX SPAIN 2 1 1 1 3 8
(Foreign) PLX POLAND 1 1 0 2 3 7
(Foreign) MXX MEXICO 1 0 0 3 2 6
(Foreign) FIX FINLAND 1 1 0 1 3 6
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 3 0 1 4
(Foreign) DKX DENMARK 0 0 1 2 1 4
(Foreign) INX INDIA 0 1 1 2 0 4
(Foreign) BRX BRAZIL 0 1 1 0 2 4
(Foreign) RUX RUSSIAN FEDERATION 0 2 0 0 1 3
(Foreign) ILX ISRAEL 1 1 1 0 0 3
(Foreign) NOX NORWAY 0 1 0 2 0 3
(Foreign) CZX CZECH REPUBLIC 0 0 1 0 1 2
(Foreign) MYX MALAYSIA 1 1 0 0 0 2
(Foreign) MKX MACEDONIA 0 0 0 1 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 0 1 1
(Foreign) TRX TURKEY 0 0 0 0 1 1
(Foreign) LVX LATVIA 0 0 0 0 1 1
(Foreign) HUX HUNGARY 1 0 0 0 0 1
(Foreign) KWX KUWAIT 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 186 240 255 330 321 1332
 
(ALL) ALL All Regions, U.S. and Foreign 266 341 391 450 476 1924



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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

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