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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 2008 - 2012 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 by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2008 2009 2010 2011 2012 Total
(U.S.) NY NEW YORK 12 17 19 24 11 83
(U.S.) PA PENNSYLVANIA 6 4 13 2 5 30
(U.S.) OH OHIO 4 2 10 2 7 25
(U.S.) MI MICHIGAN 1 11 3 4 2 21
(U.S.) MA MASSACHUSETTS 1 1 5 3 5 15
(U.S.) CA CALIFORNIA 0 1 4 7 2 14
(U.S.) MN MINNESOTA 1 5 3 1 0 10
(U.S.) TX TEXAS 0 0 2 0 6 8
(U.S.) IL ILLINOIS 2 3 0 1 1 7
(U.S.) MD MARYLAND 1 2 0 2 2 7
(U.S.) FL FLORIDA 0 0 2 3 1 6
(U.S.) MO MISSOURI 1 0 2 1 2 6
(U.S.) CO COLORADO 0 0 5 0 0 5
(U.S.) NJ NEW JERSEY 0 1 1 2 1 5
(U.S.) ID IDAHO 0 1 2 1 0 4
(U.S.) SC SOUTH CAROLINA 0 1 2 1 0 4
(U.S.) TN TENNESSEE 1 1 0 1 1 4
(U.S.) GA GEORGIA 0 3 0 0 0 3
(U.S.) VA VIRGINIA 0 1 2 0 0 3
(U.S.) CT CONNECTICUT 0 0 0 1 1 2
(U.S.) DE DELAWARE 1 0 0 0 1 2
(U.S.) NM NEW MEXICO 0 0 0 1 1 2
(U.S.) OK OKLAHOMA 0 0 0 1 1 2
(U.S.) OR OREGON 1 1 0 0 0 2
(U.S.) AZ ARIZONA 0 0 1 0 0 1
(U.S.) NC NORTH CAROLINA 0 0 1 0 0 1
(U.S.) UT UTAH 0 0 0 0 1 1
(U.S.) WA WASHINGTON 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 32 56 77 58 51 274
(Foreign) JPX JAPAN 67 81 83 86 90 407
(Foreign) DEX GERMANY 10 25 18 15 21 89
(Foreign) FRX FRANCE 8 8 10 5 20 51
(Foreign) KRX KOREA, SOUTH 1 2 6 7 7 23
(Foreign) TWX TAIWAN 1 4 1 3 2 11
(Foreign) ATX AUSTRIA 1 1 2 3 3 10
(Foreign) CHX SWITZERLAND 1 0 2 4 1 8
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 3 0 1 1 3 8
(Foreign) GBX UNITED KINGDOM 2 1 2 2 1 8
(Foreign) ILX ISRAEL 4 1 0 1 0 6
(Foreign) NLX NETHERLANDS 1 4 1 0 0 6
(Foreign) SEX SWEDEN 1 2 1 0 1 5
(Foreign) BEX BELGIUM 0 2 1 0 1 4
(Foreign) MXX MEXICO 1 0 1 1 1 4
(Foreign) CAX CANADA 0 0 1 1 1 3
(Foreign) RUX RUSSIAN FEDERATION 0 1 1 1 0 3
(Foreign) INX INDIA 2 0 0 0 0 2
(Foreign) LIX LIECHTENSTEIN 0 0 1 0 1 2
(Foreign) DKX DENMARK 0 1 0 0 0 1
(Foreign) ESX SPAIN 0 1 0 0 0 1
(Foreign) FIX FINLAND 0 0 0 0 1 1
(Foreign) LVX LATVIA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 103 134 132 131 154 654
(ALL) ALL All Regions, U.S. and Foreign 135 190 209 189 205 928


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


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