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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Team (PTMT)

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2004 - 2008 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 056, Harvesters

( 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 2004 2005 2006 2007 2008 Total
(U.S.) IA IOWA 10 20 13 10 12 65
(U.S.) WI WISCONSIN 15 12 12 8 6 53
(U.S.) IL ILLINOIS 6 13 11 12 9 51
(U.S.) NC NORTH CAROLINA 8 7 14 10 8 47
(U.S.) PA PENNSYLVANIA 14 11 3 7 7 42
(U.S.) CA CALIFORNIA 8 8 8 4 4 32
(U.S.) MN MINNESOTA 5 4 8 2 8 27
(U.S.) FL FLORIDA 4 8 4 2 1 19
(U.S.) OH OHIO 4 7 3 2 2 18
(U.S.) KS KANSAS 5 2 4 1 3 15
(U.S.) MD MARYLAND 2 5 1 2 5 15
(U.S.) SC SOUTH CAROLINA 1 4 5 0 5 15
(U.S.) MI MICHIGAN 5 3 2 0 4 14
(U.S.) GA GEORGIA 3 4 1 2 1 11
(U.S.) NE NEBRASKA 2 5 2 1 1 11
(U.S.) NY NEW YORK 2 3 2 3 1 11
(U.S.) TN TENNESSEE 1 2 4 1 1 9
(U.S.) IN INDIANA 2 1 1 1 2 7
(U.S.) LA LOUISIANA 3 3 1 0 0 7
(U.S.) MO MISSOURI 3 0 2 1 1 7
(U.S.) AR ARKANSAS 3 1 0 0 1 5
(U.S.) KY KENTUCKY 1 3 0 0 1 5
(U.S.) NJ NEW JERSEY 1 2 1 1 0 5
(U.S.) TX TEXAS 2 0 1 1 1 5
(U.S.) UT UTAH 1 0 1 2 1 5
(U.S.) WA WASHINGTON 1 2 1 1 0 5
(U.S.) CO COLORADO 1 0 1 0 1 3
(U.S.) OR OREGON 0 3 0 0 0 3
(U.S.) AL ALABAMA 1 1 0 0 0 2
(U.S.) ID IDAHO 0 1 1 0 0 2
(U.S.) MA MASSACHUSETTS 0 1 1 0 0 2
(U.S.) ND NORTH DAKOTA 0 1 0 0 1 2
(U.S.) VT VERMONT 1 1 0 0 0 2
(U.S.) AK ALASKA 0 1 0 0 0 1
(U.S.) DE DELAWARE 0 0 0 1 0 1
(U.S.) ME MAINE 0 1 0 0 0 1
(U.S.) MS MISSISSIPPI 0 0 1 0 0 1
(U.S.) MT MONTANA 0 1 0 0 0 1
(U.S.) NM NEW MEXICO 0 0 1 0 0 1
(U.S.) NV NEVADA 0 0 1 0 0 1
(U.S.) OK OKLAHOMA 0 0 1 0 0 1
(U.S.) SD SOUTH DAKOTA 0 0 1 0 0 1
(U.S.) VA VIRGINIA 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 116 141 113 75 87 532
(Foreign) DEX GERMANY 17 14 19 16 9 75
(Foreign) FRX FRANCE 17 8 9 8 11 53
(Foreign) JPX JAPAN 9 10 6 8 11 44
(Foreign) CAX CANADA 7 8 1 3 12 31
(Foreign) ITX ITALY 6 4 3 1 1 15
(Foreign) BEX BELGIUM 0 3 5 2 3 13
(Foreign) TWX TAIWAN 2 2 4 0 0 8
(Foreign) NLX NETHERLANDS 1 3 0 3 0 7
(Foreign) ILX ISRAEL 1 3 1 0 0 5
(Foreign) BRX BRAZIL 0 2 1 0 1 4
(Foreign) SEX SWEDEN 0 0 0 1 2 3
(Foreign) ATX AUSTRIA 1 0 1 0 0 2
(Foreign) AUX AUSTRALIA 0 0 1 0 1 2
(Foreign) GBX UNITED KINGDOM 0 1 0 0 1 2
(Foreign) IEX IRELAND 1 0 0 1 0 2
(Foreign) ARX ARGENTINA 0 0 0 0 1 1
(Foreign) GRX GREECE 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 62 58 52 43 53 268
(ALL) ALL All Regions, U.S. and Foreign 178 199 165 118 140 800


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
ftp download of selected PTMT reports and materials from : ftp.uspto.gov/pub/taf/


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