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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 464, Rotary Shafts, Gudgeons, Housings, and Flexible Couplings for Rotary Shafts

( 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 22 27 17 12 7 85
(U.S.) OH OHIO 2 9 9 5 7 32
(U.S.) TX TEXAS 5 0 1 2 5 13
(U.S.) IN INDIANA 2 1 2 1 4 10
(U.S.) IL ILLINOIS 0 1 2 2 3 8
(U.S.) PA PENNSYLVANIA 3 3 1 1 0 8
(U.S.) WI WISCONSIN 1 1 2 2 1 7
(U.S.) FL FLORIDA 0 3 2 1 0 6
(U.S.) CA CALIFORNIA 1 2 1 2 0 6
(U.S.) CT CONNECTICUT 1 0 2 1 2 6
(U.S.) NJ NEW JERSEY 1 1 2 0 1 5
(U.S.) CO COLORADO 1 1 1 1 0 4
(U.S.) NC NORTH CAROLINA 1 1 0 1 0 3
(U.S.) WA WASHINGTON 0 0 1 2 0 3
(U.S.) NY NEW YORK 0 0 1 0 2 3
(U.S.) MO MISSOURI 0 1 2 0 0 3
(U.S.) KY KENTUCKY 1 1 0 0 0 2
(U.S.) MN MINNESOTA 0 0 1 0 1 2
(U.S.) MD MARYLAND 0 0 1 1 0 2
(U.S.) NH NEW HAMPSHIRE 0 0 1 0 0 1
(U.S.) SC SOUTH CAROLINA 0 0 0 1 0 1
(U.S.) NV NEVADA 0 0 0 0 1 1
(U.S.) IA IOWA 0 0 0 1 0 1
(U.S.) UT UTAH 0 0 0 0 1 1
(U.S.) WY WYOMING 1 0 0 0 0 1
(U.S.) MA MASSACHUSETTS 1 0 0 0 0 1
(U.S.) LA LOUISIANA 0 0 0 1 0 1
(U.S.) AZ ARIZONA 1 0 0 0 0 1
(U.S.) KS KANSAS 0 0 0 0 1 1
(U.S.) GA GEORGIA 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 44 53 49 37 36 219
 
(Foreign) JPX JAPAN 38 46 66 42 28 220
(Foreign) DEX GERMANY 34 41 34 17 14 140
(Foreign) KRX KOREA, SOUTH 2 6 5 7 4 24
(Foreign) FRX FRANCE 5 1 3 7 7 23
(Foreign) CAX CANADA 3 1 3 4 3 14
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 4 4 4 1 13
(Foreign) TWX TAIWAN 1 2 2 3 2 10
(Foreign) ITX ITALY 2 1 2 2 2 9
(Foreign) ATX AUSTRIA 0 1 1 3 3 8
(Foreign) GBX UNITED KINGDOM 2 2 1 1 2 8
(Foreign) SEX SWEDEN 0 2 0 1 2 5
(Foreign) AUX AUSTRALIA 0 2 1 0 0 3
(Foreign) NLX NETHERLANDS 1 1 0 0 0 2
(Foreign) ESX SPAIN 1 1 0 0 0 2
(Foreign) BRX BRAZIL 1 0 1 0 0 2
(Foreign) GRX GREECE 0 0 0 1 1 2
(Foreign) CHX SWITZERLAND 0 0 1 0 0 1
(Foreign) ILX ISRAEL 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 90 111 124 92 70 487
 
(ALL) ALL All Regions, U.S. and Foreign 134 164 173 129 106 706



PTMT Contacts

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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