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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 2009 - 2013 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 148, Metal Treatment

( 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 2009 2010 2011 2012 2013 Total
(U.S.) CA CALIFORNIA 14 7 13 6 16 56
(U.S.) PA PENNSYLVANIA 9 9 5 8 14 45
(U.S.) MI MICHIGAN 6 4 6 12 16 44
(U.S.) OH OHIO 7 15 6 6 5 39
(U.S.) CT CONNECTICUT 2 9 2 3 7 23
(U.S.) IN INDIANA 3 3 2 5 9 22
(U.S.) NY NEW YORK 0 8 2 5 7 22
(U.S.) FL FLORIDA 1 5 12 0 1 19
(U.S.) IL ILLINOIS 2 7 5 2 2 18
(U.S.) NC NORTH CAROLINA 5 1 5 1 3 15
(U.S.) AZ ARIZONA 3 5 0 5 1 14
(U.S.) MA MASSACHUSETTS 3 2 1 3 5 14
(U.S.) NJ NEW JERSEY 1 2 1 4 5 13
(U.S.) OR OREGON 2 0 3 6 2 13
(U.S.) ID IDAHO 1 1 3 6 1 12
(U.S.) SC SOUTH CAROLINA 2 4 2 2 2 12
(U.S.) TX TEXAS 4 3 0 2 2 11
(U.S.) VA VIRGINIA 3 3 0 3 1 10
(U.S.) WI WISCONSIN 3 2 1 1 3 10
(U.S.) MD MARYLAND 1 3 1 3 1 9
(U.S.) WA WASHINGTON 0 2 1 1 3 7
(U.S.) NV NEVADA 0 1 1 0 4 6
(U.S.) TN TENNESSEE 2 1 1 2 0 6
(U.S.) MN MINNESOTA 0 1 2 2 0 5
(U.S.) WV WEST VIRGINIA 1 2 0 1 1 5
(U.S.) CO COLORADO 2 0 0 0 1 3
(U.S.) GA GEORGIA 0 1 0 2 0 3
(U.S.) MO MISSOURI 0 0 0 2 1 3
(U.S.) IA IOWA 0 1 1 0 0 2
(U.S.) NM NEW MEXICO 1 1 0 0 0 2
(U.S.) OK OKLAHOMA 0 1 0 1 0 2
(U.S.) KS KANSAS 0 0 0 1 0 1
(U.S.) ME MAINE 0 1 0 0 0 1
(U.S.) NE NEBRASKA 0 0 0 0 1 1
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 0 1
(U.S.) UT UTAH 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 78 106 76 96 114 470
 
(Foreign) JPX JAPAN 100 157 154 196 156 763
(Foreign) DEX GERMANY 17 11 26 28 34 116
(Foreign) FRX FRANCE 7 18 9 14 8 56
(Foreign) KRX KOREA, SOUTH 3 4 7 7 10 31
(Foreign) TWX TAIWAN 1 4 5 6 9 25
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 4 4 7 5 21
(Foreign) SEX SWEDEN 5 2 2 5 5 19
(Foreign) CAX CANADA 2 5 2 4 5 18
(Foreign) GBX UNITED KINGDOM 1 5 1 10 1 18
(Foreign) NLX NETHERLANDS 2 5 3 2 2 14
(Foreign) CHX SWITZERLAND 3 1 4 1 3 12
(Foreign) ATX AUSTRIA 0 4 3 1 3 11
(Foreign) AUX AUSTRALIA 1 1 1 2 4 9
(Foreign) ITX ITALY 1 0 0 4 3 8
(Foreign) ARX ARGENTINA 0 0 1 3 1 5
(Foreign) ESX SPAIN 0 1 0 2 1 4
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 3 0 0 1 4
(Foreign) MXX MEXICO 0 1 3 0 0 4
(Foreign) RUX RUSSIAN FEDERATION 0 3 1 0 0 4
(Foreign) NOX NORWAY 1 1 0 1 0 3
(Foreign) PLX POLAND 2 0 1 0 0 3
(Foreign) BEX BELGIUM 1 0 0 0 1 2
(Foreign) BRX BRAZIL 0 0 0 2 0 2
(Foreign) FIX FINLAND 1 0 0 0 1 2
(Foreign) IEX IRELAND 0 0 1 0 1 2
(Foreign) INX INDIA 0 0 0 0 2 2
(Foreign) AEX UNITED ARAB EMIRATES 0 0 0 0 1 1
(Foreign) DKX DENMARK 0 0 0 1 0 1
(Foreign) HUX HUNGARY 0 0 0 0 1 1
(Foreign) ILX ISRAEL 0 0 0 0 1 1
(Foreign) SAX SAUDI ARABIA 0 0 0 0 1 1
(Foreign) THX THAILAND 0 0 1 0 0 1
(Foreign) ZAX SOUTH AFRICA 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 149 231 229 296 260 1165
 
(ALL) ALL All Regions, U.S. and Foreign 227 337 305 392 374 1635



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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