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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 2006 - 2010 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 475, Planetary Gear Transmission Systems or Components

( 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 either by year of patent grant or by year of patent application.
(U.S. or Foreign) Code State-Territory or Country 2006 2007 2008 2009 2010 Total
(U.S.) MI MICHIGAN 99 100 78 71 145 493
(U.S.) IN INDIANA 11 24 14 7 8 64
(U.S.) CA CALIFORNIA 4 20 11 5 8 48
(U.S.) OH OHIO 16 7 5 6 5 39
(U.S.) NY NEW YORK 7 6 4 7 4 28
(U.S.) IL ILLINOIS 6 4 7 3 2 22
(U.S.) MD MARYLAND 2 3 3 3 3 14
(U.S.) TX TEXAS 1 3 1 1 4 10
(U.S.) MN MINNESOTA 2 2 2 1 0 7
(U.S.) PA PENNSYLVANIA 0 0 4 3 0 7
(U.S.) GA GEORGIA 1 1 1 0 1 4
(U.S.) IA IOWA 0 1 0 3 0 4
(U.S.) MA MASSACHUSETTS 2 1 0 1 0 4
(U.S.) NC NORTH CAROLINA 0 2 2 0 0 4
(U.S.) WI WISCONSIN 0 1 0 0 3 4
(U.S.) CT CONNECTICUT 1 0 0 0 2 3
(U.S.) MO MISSOURI 0 1 0 2 0 3
(U.S.) AZ ARIZONA 0 1 0 1 0 2
(U.S.) FL FLORIDA 0 0 1 1 0 2
(U.S.) MS MISSISSIPPI 0 0 0 1 1 2
(U.S.) NJ NEW JERSEY 0 0 0 1 1 2
(U.S.) OK OKLAHOMA 1 0 0 1 0 2
(U.S.) SC SOUTH CAROLINA 0 0 1 1 0 2
(U.S.) CO COLORADO 1 0 0 0 0 1
(U.S.) ND NORTH DAKOTA 0 0 0 0 1 1
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 0 1
(U.S.) NV NEVADA 0 1 0 0 0 1
(U.S.) TN TENNESSEE 0 1 0 0 0 1
(U.S.) UT UTAH 0 0 0 1 0 1
(U.S.) VA VIRGINIA 0 0 0 1 0 1
(U.S.) WA WASHINGTON 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 154 179 134 122 189 778
(Foreign) JPX JAPAN 77 65 59 69 58 328
(Foreign) DEX GERMANY 45 53 37 51 44 230
(Foreign) KRX KOREA, SOUTH 5 15 18 20 25 83
(Foreign) TWX TAIWAN 7 4 6 6 5 28
(Foreign) FRX FRANCE 1 7 7 7 4 26
(Foreign) GBX UNITED KINGDOM 3 4 3 3 4 17
(Foreign) SEX SWEDEN 4 6 3 2 0 15
(Foreign) ATX AUSTRIA 2 0 2 4 3 11
(Foreign) CAX CANADA 4 2 3 1 0 10
(Foreign) BEX BELGIUM 2 2 1 1 1 7
(Foreign) ITX ITALY 1 2 2 1 1 7
(Foreign) INX INDIA 0 0 1 1 2 4
(Foreign) ZAX SOUTH AFRICA 0 0 1 1 2 4
(Foreign) AUX AUSTRALIA 0 1 1 1 0 3
(Foreign) CHX SWITZERLAND 0 0 0 2 1 3
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 1 0 2 3
(Foreign) NLX NETHERLANDS 1 0 1 0 1 3
(Foreign) FIX FINLAND 1 0 0 0 1 2
(Foreign) HUX HUNGARY 0 0 0 0 2 2
(Foreign) AIX ANGUILLA 1 0 0 0 0 1
(Foreign) BRX BRAZIL 0 0 0 1 0 1
(Foreign) COX COLOMBIA 0 0 0 1 0 1
(Foreign) DKX DENMARK 0 0 0 0 1 1
(Foreign) ESX SPAIN 0 0 0 1 0 1
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 0 0 1 0 1
(Foreign) LIX LIECHTENSTEIN 0 0 0 1 0 1
(Foreign) NOX NORWAY 0 0 0 0 1 1
(Foreign) RUX RUSSIAN FEDERATION 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 154 162 146 175 158 795
(ALL) ALL All Regions, U.S. and Foreign 308 341 280 297 347 1573


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/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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