Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports


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 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 2010 2011 2012 2013 2014 Total
(U.S.) MI MICHIGAN 10 22 27 17 12 88
(U.S.) OH OHIO 2 2 9 9 5 27
(U.S.) CA CALIFORNIA 3 1 2 1 2 9
(U.S.) PA PENNSYLVANIA 1 3 3 1 1 9
(U.S.) TX TEXAS 0 5 0 1 2 8
(U.S.) WI WISCONSIN 2 1 1 2 2 8
(U.S.) IN INDIANA 1 2 1 2 1 7
(U.S.) FL FLORIDA 0 0 3 2 1 6
(U.S.) CO COLORADO 1 1 1 1 1 5
(U.S.) IL ILLINOIS 0 0 1 2 2 5
(U.S.) CT CONNECTICUT 0 1 0 2 1 4
(U.S.) NC NORTH CAROLINA 1 1 1 0 1 4
(U.S.) NJ NEW JERSEY 0 1 1 2 0 4
(U.S.) AZ ARIZONA 2 1 0 0 0 3
(U.S.) KY KENTUCKY 1 1 1 0 0 3
(U.S.) MO MISSOURI 0 0 1 2 0 3
(U.S.) WA WASHINGTON 0 0 0 1 2 3
(U.S.) IA IOWA 1 0 0 0 1 2
(U.S.) MD MARYLAND 0 0 0 1 1 2
(U.S.) NY NEW YORK 1 0 0 1 0 2
(U.S.) GA GEORGIA 0 0 1 0 0 1
(U.S.) LA LOUISIANA 0 0 0 0 1 1
(U.S.) MA MASSACHUSETTS 0 1 0 0 0 1
(U.S.) MN MINNESOTA 0 0 0 1 0 1
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 0 1
(U.S.) SC SOUTH CAROLINA 0 0 0 0 1 1
(U.S.) WY WYOMING 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 26 44 53 49 37 209
 
(Foreign) JPX JAPAN 48 38 46 66 42 240
(Foreign) DEX GERMANY 35 34 41 34 17 161
(Foreign) KRX KOREA, SOUTH 2 2 6 5 7 22
(Foreign) FRX FRANCE 5 5 1 3 7 21
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 4 4 4 12
(Foreign) CAX CANADA 0 3 1 3 4 11
(Foreign) GBX UNITED KINGDOM 5 2 2 1 1 11
(Foreign) ITX ITALY 2 2 1 2 2 9
(Foreign) TWX TAIWAN 0 1 2 2 3 8
(Foreign) ATX AUSTRIA 1 0 1 1 3 6
(Foreign) AUX AUSTRALIA 1 0 2 1 0 4
(Foreign) ESX SPAIN 1 1 1 0 0 3
(Foreign) SEX SWEDEN 0 0 2 0 1 3
(Foreign) BRX BRAZIL 0 1 0 1 0 2
(Foreign) NLX NETHERLANDS 0 1 1 0 0 2
(Foreign) CHX SWITZERLAND 0 0 0 1 0 1
(Foreign) GRX GREECE 0 0 0 0 1 1
(Foreign) ILX ISRAEL 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 101 90 111 124 92 518
 
(ALL) ALL All Regions, U.S. and Foreign 127 134 164 173 129 727



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/


Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports