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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 2007 - 2011 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 417, Pumps

( 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 2007 2008 2009 2010 2011 Total
(U.S.) CA CALIFORNIA 15 19 8 15 28 85
(U.S.) TX TEXAS 11 10 11 8 12 52
(U.S.) MI MICHIGAN 13 7 7 7 13 47
(U.S.) IL ILLINOIS 5 6 9 14 9 43
(U.S.) NY NEW YORK 8 5 11 7 8 39
(U.S.) OH OHIO 4 7 5 5 9 30
(U.S.) MA MASSACHUSETTS 6 1 3 6 8 24
(U.S.) MN MINNESOTA 2 1 7 7 7 24
(U.S.) OK OKLAHOMA 1 2 5 9 7 24
(U.S.) WI WISCONSIN 7 2 4 2 6 21
(U.S.) PA PENNSYLVANIA 2 6 4 2 3 17
(U.S.) NC NORTH CAROLINA 3 0 0 7 6 16
(U.S.) FL FLORIDA 2 3 3 2 5 15
(U.S.) TN TENNESSEE 2 4 1 2 5 14
(U.S.) AZ ARIZONA 3 2 3 1 4 13
(U.S.) MO MISSOURI 2 2 5 0 4 13
(U.S.) CT CONNECTICUT 2 2 2 1 5 12
(U.S.) WA WASHINGTON 3 3 2 2 2 12
(U.S.) IN INDIANA 2 3 1 3 2 11
(U.S.) UT UTAH 1 1 1 3 4 10
(U.S.) VA VIRGINIA 5 2 1 1 1 10
(U.S.) GA GEORGIA 3 1 1 0 3 8
(U.S.) MD MARYLAND 1 1 1 2 3 8
(U.S.) OR OREGON 3 1 0 2 1 7
(U.S.) AR ARKANSAS 0 0 2 3 1 6
(U.S.) IA IOWA 2 1 0 1 2 6
(U.S.) SC SOUTH CAROLINA 0 0 2 1 3 6
(U.S.) CO COLORADO 2 0 1 1 1 5
(U.S.) NH NEW HAMPSHIRE 0 2 3 0 0 5
(U.S.) LA LOUISIANA 1 2 1 0 0 4
(U.S.) NJ NEW JERSEY 3 1 0 0 0 4
(U.S.) KS KANSAS 0 1 2 0 0 3
(U.S.) ND NORTH DAKOTA 1 0 0 2 0 3
(U.S.) NM NEW MEXICO 0 0 1 0 1 2
(U.S.) AL ALABAMA 0 0 0 0 1 1
(U.S.) KY KENTUCKY 0 1 0 0 0 1
(U.S.) MS MISSISSIPPI 0 0 1 0 0 1
(U.S.) NE NEBRASKA 1 0 0 0 0 1
(U.S.) SD SOUTH DAKOTA 0 1 0 0 0 1
(U.S.) VT VERMONT 1 0 0 0 0 1
(U.S.) WY WYOMING 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 117 100 108 117 164 606
(Foreign) JPX JAPAN 40 48 57 75 90 310
(Foreign) DEX GERMANY 12 18 24 38 35 127
(Foreign) KRX KOREA, SOUTH 20 18 19 16 23 96
(Foreign) TWX TAIWAN 7 7 8 16 20 58
(Foreign) CAX CANADA 3 5 7 5 15 35
(Foreign) GBX UNITED KINGDOM 2 5 1 8 12 28
(Foreign) ITX ITALY 5 5 5 5 5 25
(Foreign) FRX FRANCE 1 4 2 7 7 21
(Foreign) DKX DENMARK 3 2 1 4 6 16
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 1 1 4 7 14
(Foreign) BRX BRAZIL 2 2 0 3 6 13
(Foreign) CHX SWITZERLAND 4 1 2 1 2 10
(Foreign) ILX ISRAEL 3 0 0 3 2 8
(Foreign) BEX BELGIUM 2 3 1 0 1 7
(Foreign) ATX AUSTRIA 0 2 3 1 0 6
(Foreign) NLX NETHERLANDS 1 1 0 1 1 4
(Foreign) SEX SWEDEN 2 1 0 1 0 4
(Foreign) SGX SINGAPORE 1 1 1 0 1 4
(Foreign) AUX AUSTRALIA 0 1 0 1 1 3
(Foreign) FIX FINLAND 0 0 0 2 1 3
(Foreign) NOX NORWAY 0 0 1 1 1 3
(Foreign) NZX NEW ZEALAND 1 0 2 0 0 3
(Foreign) HKX CHINA, HONG KONG S.A.R. 1 0 1 0 0 2
(Foreign) RUX RUSSIAN FEDERATION 0 1 0 0 1 2
(Foreign) AEX UNITED ARAB EMIRATES 0 1 0 0 0 1
(Foreign) ARX ARGENTINA 0 0 0 0 1 1
(Foreign) ESX SPAIN 0 0 0 1 0 1
(Foreign) KEX KENYA 0 1 0 0 0 1
(Foreign) SKX SLOVAKIA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 111 128 136 194 238 807
(ALL) ALL All Regions, U.S. and Foreign 228 228 244 311 402 1413


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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