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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 290, Prime-Mover Dynamo Plants

( 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.) CA CALIFORNIA 33 20 14 23 21 111
(U.S.) NY NEW YORK 10 9 14 13 13 59
(U.S.) TX TEXAS 10 13 14 6 10 53
(U.S.) FL FLORIDA 12 10 8 3 8 41
(U.S.) IL ILLINOIS 6 8 5 8 9 36
(U.S.) MI MICHIGAN 10 8 5 1 10 34
(U.S.) MA MASSACHUSETTS 3 5 4 14 4 30
(U.S.) OH OHIO 0 2 2 12 9 25
(U.S.) PA PENNSYLVANIA 3 1 7 5 7 23
(U.S.) AZ ARIZONA 4 4 6 3 2 19
(U.S.) KS KANSAS 4 6 2 3 0 15
(U.S.) WI WISCONSIN 3 3 0 4 5 15
(U.S.) MN MINNESOTA 1 2 1 4 6 14
(U.S.) VA VIRGINIA 1 3 3 3 4 14
(U.S.) NJ NEW JERSEY 2 2 6 1 2 13
(U.S.) WA WASHINGTON 1 1 3 3 5 13
(U.S.) NV NEVADA 2 3 2 2 3 12
(U.S.) CT CONNECTICUT 2 0 1 6 2 11
(U.S.) IN INDIANA 4 1 1 1 3 10
(U.S.) SC SOUTH CAROLINA 0 2 2 3 3 10
(U.S.) VT VERMONT 3 2 2 2 1 10
(U.S.) CO COLORADO 0 0 4 3 1 8
(U.S.) IA IOWA 1 0 3 2 2 8
(U.S.) HI HAWAII 2 0 2 2 0 6
(U.S.) MD MARYLAND 0 2 2 1 1 6
(U.S.) MO MISSOURI 1 2 2 0 1 6
(U.S.) NC NORTH CAROLINA 1 0 2 1 1 5
(U.S.) NH NEW HAMPSHIRE 2 0 0 0 3 5
(U.S.) OR OREGON 0 3 0 0 2 5
(U.S.) UT UTAH 0 1 0 1 3 5
(U.S.) OK OKLAHOMA 0 0 2 1 1 4
(U.S.) MT MONTANA 1 1 0 1 0 3
(U.S.) NM NEW MEXICO 0 1 1 1 0 3
(U.S.) AL ALABAMA 0 0 0 0 2 2
(U.S.) GA GEORGIA 0 1 0 0 1 2
(U.S.) ID IDAHO 0 0 1 0 1 2
(U.S.) TN TENNESSEE 0 1 1 0 0 2
(U.S.) WV WEST VIRGINIA 0 0 0 2 0 2
(U.S.) AK ALASKA 0 0 1 0 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 1 0 0 0 1
(U.S.) PR PUERTO RICO 0 0 1 0 0 1
(U.S.) RI RHODE ISLAND 0 0 1 0 0 1
(U.S.) WY WYOMING 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 122 118 125 135 147 647
(Foreign) JPX JAPAN 26 27 35 30 26 144
(Foreign) DEX GERMANY 18 19 20 32 27 116
(Foreign) TWX TAIWAN 8 6 10 12 3 39
(Foreign) GBX UNITED KINGDOM 4 3 11 5 12 35
(Foreign) CAX CANADA 3 4 5 5 9 26
(Foreign) KRX KOREA, SOUTH 2 2 6 2 6 18
(Foreign) FRX FRANCE 2 1 5 1 3 12
(Foreign) ITX ITALY 1 2 5 3 1 12
(Foreign) DKX DENMARK 0 0 1 3 7 11
(Foreign) ILX ISRAEL 3 0 1 2 5 11
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 1 1 1 6 10
(Foreign) SEX SWEDEN 3 3 2 2 0 10
(Foreign) ESX SPAIN 0 0 2 5 1 8
(Foreign) NOX NORWAY 2 0 2 2 1 7
(Foreign) ATX AUSTRIA 2 0 1 2 1 6
(Foreign) NLX NETHERLANDS 0 1 2 2 0 5
(Foreign) AUX AUSTRALIA 1 2 1 0 0 4
(Foreign) BEX BELGIUM 0 1 1 1 1 4
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 1 1 0 2 4
(Foreign) INX INDIA 0 1 1 0 2 4
(Foreign) CHX SWITZERLAND 0 0 0 1 1 2
(Foreign) CLX CHILE 1 0 0 0 0 1
(Foreign) FIX FINLAND 0 1 0 0 0 1
(Foreign) GRX GREECE 0 0 0 1 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 1 0 1
(Foreign) PAX PANAMA 0 0 1 0 0 1
(Foreign) VEX VENEZUELA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 77 75 114 114 114 494
(ALL) ALL All Regions, U.S. and Foreign 199 193 239 249 261 1141


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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