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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 2010 - 2014 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 122, Liquid Heaters and Vaporizers

( 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 2010 2011 2012 2013 2014 Total
(U.S.) OH OHIO 4 4 4 3 3 18
(U.S.) TN TENNESSEE 1 0 4 4 3 12
(U.S.) CA CALIFORNIA 2 4 2 2 1 11
(U.S.) PA PENNSYLVANIA 2 2 0 1 5 10
(U.S.) AL ALABAMA 3 2 1 0 2 8
(U.S.) MI MICHIGAN 2 4 1 0 0 7
(U.S.) MN MINNESOTA 1 0 1 2 3 7
(U.S.) NC NORTH CAROLINA 2 0 0 2 3 7
(U.S.) NY NEW YORK 1 1 0 2 3 7
(U.S.) IL ILLINOIS 2 0 0 1 3 6
(U.S.) TX TEXAS 2 1 0 2 1 6
(U.S.) MO MISSOURI 1 1 1 2 0 5
(U.S.) WI WISCONSIN 2 1 0 1 1 5
(U.S.) CT CONNECTICUT 1 1 1 0 1 4
(U.S.) VA VIRGINIA 0 1 2 1 0 4
(U.S.) GA GEORGIA 1 0 0 0 2 3
(U.S.) IN INDIANA 0 0 0 1 2 3
(U.S.) NH NEW HAMPSHIRE 0 0 1 0 2 3
(U.S.) FL FLORIDA 0 1 1 0 0 2
(U.S.) NJ NEW JERSEY 1 0 0 1 0 2
(U.S.) OK OKLAHOMA 1 0 1 0 0 2
(U.S.) SC SOUTH CAROLINA 1 0 0 1 0 2
(U.S.) AZ ARIZONA 0 0 1 0 0 1
(U.S.) CO COLORADO 0 0 0 1 0 1
(U.S.) KS KANSAS 0 0 0 0 1 1
(U.S.) KY KENTUCKY 0 0 0 0 1 1
(U.S.) MA MASSACHUSETTS 0 0 1 0 0 1
(U.S.) MS MISSISSIPPI 0 1 0 0 0 1
(U.S.) OR OREGON 0 1 0 0 0 1
(U.S.) SD SOUTH DAKOTA 0 0 0 1 0 1
(U.S.) WA WASHINGTON 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 30 25 23 28 37 143
 
(Foreign) JPX JAPAN 8 5 7 11 11 42
(Foreign) KRX KOREA, SOUTH 0 5 8 6 3 22
(Foreign) DEX GERMANY 1 4 6 2 5 18
(Foreign) CAX CANADA 3 1 1 4 3 12
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 2 4 0 0 6
(Foreign) ITX ITALY 2 0 1 1 2 6
(Foreign) NLX NETHERLANDS 3 0 0 0 3 6
(Foreign) FRX FRANCE 1 2 1 1 0 5
(Foreign) FIX FINLAND 0 1 1 1 1 4
(Foreign) GBX UNITED KINGDOM 1 1 2 0 0 4
(Foreign) TWX TAIWAN 0 0 0 3 1 4
(Foreign) SEX SWEDEN 0 0 0 2 1 3
(Foreign) AUX AUSTRALIA 0 1 1 0 0 2
(Foreign) PLX POLAND 0 0 0 0 2 2
(Foreign) CHX SWITZERLAND 0 1 0 0 0 1
(Foreign) CZX CZECH REPUBLIC 1 0 0 0 0 1
(Foreign) DKX DENMARK 0 0 1 0 0 1
(Foreign) ILX ISRAEL 1 0 0 0 0 1
(Foreign) IMX ISLE OF MAN 0 0 0 0 1 1
(Foreign) SAX SAUDI ARABIA 0 0 0 1 0 1
(Foreign) SGX SINGAPORE 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 21 23 33 33 33 143
 
(ALL) ALL All Regions, U.S. and Foreign 51 48 56 61 70 286



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


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