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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 501, Compositions: Ceramic

( 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.) NY NEW YORK 8 10 12 17 19 66
(U.S.) PA PENNSYLVANIA 8 6 6 4 13 37
(U.S.) OH OHIO 5 3 4 2 10 24
(U.S.) MI MICHIGAN 6 2 1 11 3 23
(U.S.) MN MINNESOTA 4 3 1 5 3 16
(U.S.) MA MASSACHUSETTS 4 2 1 1 5 13
(U.S.) CA CALIFORNIA 4 3 0 1 4 12
(U.S.) IL ILLINOIS 3 3 2 3 0 11
(U.S.) CO COLORADO 1 0 0 0 5 6
(U.S.) TN TENNESSEE 3 0 1 1 0 5
(U.S.) DE DELAWARE 3 0 1 0 0 4
(U.S.) GA GEORGIA 1 0 0 3 0 4
(U.S.) MD MARYLAND 0 1 1 2 0 4
(U.S.) SC SOUTH CAROLINA 0 1 0 1 2 4
(U.S.) TX TEXAS 1 1 0 0 2 4
(U.S.) VA VIRGINIA 0 1 0 1 2 4
(U.S.) FL FLORIDA 1 0 0 0 2 3
(U.S.) ID IDAHO 0 0 0 1 2 3
(U.S.) MO MISSOURI 0 0 1 0 2 3
(U.S.) NC NORTH CAROLINA 1 0 0 0 1 2
(U.S.) NJ NEW JERSEY 0 0 0 1 1 2
(U.S.) OR OREGON 0 0 1 1 0 2
(U.S.) AR ARKANSAS 1 0 0 0 0 1
(U.S.) AZ ARIZONA 0 0 0 0 1 1
(U.S.) LA LOUISIANA 1 0 0 0 0 1
(U.S.) NH NEW HAMPSHIRE 0 1 0 0 0 1
(U.S.) NM NEW MEXICO 1 0 0 0 0 1
(U.S.) WA WASHINGTON 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 56 37 32 56 77 258
(Foreign) JPX JAPAN 71 71 67 81 83 373
(Foreign) DEX GERMANY 22 17 10 25 18 92
(Foreign) FRX FRANCE 7 4 8 8 10 37
(Foreign) KRX KOREA, SOUTH 5 5 1 2 6 19
(Foreign) TWX TAIWAN 2 3 1 4 1 11
(Foreign) ATX AUSTRIA 1 3 1 1 2 8
(Foreign) GBX UNITED KINGDOM 2 1 2 1 2 8
(Foreign) NLX NETHERLANDS 1 0 1 4 1 7
(Foreign) BEX BELGIUM 2 1 0 2 1 6
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 1 3 0 1 6
(Foreign) INX INDIA 3 1 2 0 0 6
(Foreign) CHX SWITZERLAND 1 1 1 0 2 5
(Foreign) ILX ISRAEL 0 0 4 1 0 5
(Foreign) SEX SWEDEN 0 1 1 2 1 5
(Foreign) RUX RUSSIAN FEDERATION 0 1 0 1 1 3
(Foreign) ESX SPAIN 1 0 0 1 0 2
(Foreign) MXX MEXICO 0 0 1 0 1 2
(Foreign) CAX CANADA 0 0 0 0 1 1
(Foreign) DKX DENMARK 0 0 0 1 0 1
(Foreign) HKX CHINA,HONG KONG S.A.R. 1 0 0 0 0 1
(Foreign) LIX LIECHTENSTEIN 0 0 0 0 1 1
(Foreign) NOX NORWAY 0 1 0 0 0 1
(Foreign) NZX NEW ZEALAND 0 1 0 0 0 1
(Foreign) TRX TURKEY 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 121 112 103 134 132 602
(ALL) ALL All Regions, U.S. and Foreign 177 149 135 190 209 860


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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