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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 241, Solid Material Comminution or Disintegration

( 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.) OH OHIO 3 3 6 14 9 35
(U.S.) PA PENNSYLVANIA 7 6 13 5 4 35
(U.S.) IL ILLINOIS 3 5 4 13 8 33
(U.S.) MI MICHIGAN 12 6 4 2 7 31
(U.S.) CA CALIFORNIA 6 4 7 5 7 29
(U.S.) WI WISCONSIN 5 3 10 2 7 27
(U.S.) NY NEW YORK 1 4 5 11 3 24
(U.S.) IA IOWA 0 7 7 4 5 23
(U.S.) MD MARYLAND 3 1 3 7 5 19
(U.S.) WA WASHINGTON 4 6 3 4 2 19
(U.S.) OR OREGON 0 2 5 7 4 18
(U.S.) FL FLORIDA 1 1 4 6 3 15
(U.S.) MA MASSACHUSETTS 1 2 2 5 2 12
(U.S.) UT UTAH 1 1 4 3 3 12
(U.S.) CO COLORADO 3 1 4 3 0 11
(U.S.) MN MINNESOTA 0 1 3 5 2 11
(U.S.) NC NORTH CAROLINA 0 3 1 4 1 9
(U.S.) MO MISSOURI 3 1 2 1 1 8
(U.S.) NJ NEW JERSEY 1 1 1 2 3 8
(U.S.) TX TEXAS 2 2 2 0 2 8
(U.S.) GA GEORGIA 0 3 1 3 0 7
(U.S.) CT CONNECTICUT 0 2 2 1 1 6
(U.S.) VA VIRGINIA 1 1 1 3 0 6
(U.S.) AZ ARIZONA 2 1 0 1 1 5
(U.S.) KS KANSAS 1 3 1 0 0 5
(U.S.) OK OKLAHOMA 2 0 1 2 0 5
(U.S.) SC SOUTH CAROLINA 1 2 1 1 0 5
(U.S.) ME MAINE 1 1 1 0 1 4
(U.S.) NV NEVADA 1 3 0 0 0 4
(U.S.) AL ALABAMA 0 0 1 1 1 3
(U.S.) ID IDAHO 2 1 0 0 0 3
(U.S.) IN INDIANA 0 0 1 2 0 3
(U.S.) KY KENTUCKY 0 0 1 0 2 3
(U.S.) LA LOUISIANA 2 1 0 0 0 3
(U.S.) MS MISSISSIPPI 1 1 0 0 1 3
(U.S.) TN TENNESSEE 1 0 0 2 0 3
(U.S.) AR ARKANSAS 0 0 0 1 1 2
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 1 2
(U.S.) SD SOUTH DAKOTA 0 2 0 0 0 2
(U.S.) DE DELAWARE 0 0 1 0 0 1
(U.S.) HI HAWAII 0 0 0 0 1 1
(U.S.) NM NEW MEXICO 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 71 81 102 121 89 464
(Foreign) JPX JAPAN 25 5 19 31 13 93
(Foreign) DEX GERMANY 14 11 11 19 15 70
(Foreign) TWX TAIWAN 9 12 13 8 13 55
(Foreign) CAX CANADA 8 7 12 11 6 44
(Foreign) SEX SWEDEN 2 5 4 3 5 19
(Foreign) GBX UNITED KINGDOM 2 1 1 7 6 17
(Foreign) FIX FINLAND 1 2 6 3 4 16
(Foreign) AUX AUSTRALIA 4 2 3 5 1 15
(Foreign) FRX FRANCE 2 4 3 4 2 15
(Foreign) ITX ITALY 2 3 1 2 5 13
(Foreign) CHX SWITZERLAND 2 2 3 2 3 12
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 3 4 4 1 12
(Foreign) KRX KOREA, SOUTH 0 2 3 3 3 11
(Foreign) BEX BELGIUM 0 1 3 2 4 10
(Foreign) ZAX SOUTH AFRICA 2 1 3 1 3 10
(Foreign) ATX AUSTRIA 1 2 2 4 0 9
(Foreign) NZX NEW ZEALAND 1 1 0 2 3 7
(Foreign) IEX IRELAND 2 1 2 0 0 5
(Foreign) DKX DENMARK 1 0 2 0 1 4
(Foreign) ESX SPAIN 1 1 0 0 1 3
(Foreign) NLX NETHERLANDS 1 0 0 1 1 3
(Foreign) NOX NORWAY 2 0 1 0 0 3
(Foreign) RUX RUSSIAN FEDERATION 0 0 1 1 1 3
(Foreign) SIX SLOVENIA 1 1 0 0 1 3
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 1 0 1 2
(Foreign) ILX ISRAEL 1 0 0 1 0 2
(Foreign) INX INDIA 0 0 0 1 1 2
(Foreign) PLX POLAND 0 0 0 0 2 2
(Foreign) BRX BRAZIL 1 0 0 0 0 1
(Foreign) MXX MEXICO 0 0 1 0 0 1
(Foreign) SKX SLOVAKIA 0 0 0 0 1 1
(Foreign) TRX TURKEY 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 85 67 99 115 98 464
(ALL) ALL All Regions, U.S. and Foreign 156 148 201 236 187 928


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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