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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 220, Receptacles

( 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.) CA CALIFORNIA 16 32 37 58 54 197
(U.S.) IL ILLINOIS 11 18 15 25 37 106
(U.S.) OH OHIO 11 20 16 19 23 89
(U.S.) MI MICHIGAN 12 10 9 24 17 72
(U.S.) NY NEW YORK 7 11 14 16 24 72
(U.S.) FL FLORIDA 5 8 14 18 15 60
(U.S.) NJ NEW JERSEY 2 4 15 6 21 48
(U.S.) TX TEXAS 5 4 12 14 12 47
(U.S.) GA GEORGIA 6 6 10 10 12 44
(U.S.) WI WISCONSIN 3 10 7 12 11 43
(U.S.) PA PENNSYLVANIA 7 5 11 11 6 40
(U.S.) IN INDIANA 4 7 8 10 6 35
(U.S.) MA MASSACHUSETTS 1 6 8 8 9 32
(U.S.) MN MINNESOTA 3 8 4 10 7 32
(U.S.) WA WASHINGTON 1 2 5 13 11 32
(U.S.) MO MISSOURI 5 4 6 3 5 23
(U.S.) NC NORTH CAROLINA 4 1 2 7 8 22
(U.S.) AZ ARIZONA 7 1 3 4 4 19
(U.S.) CO COLORADO 0 2 5 4 7 18
(U.S.) CT CONNECTICUT 1 5 1 8 3 18
(U.S.) VA VIRGINIA 3 3 4 1 5 16
(U.S.) SC SOUTH CAROLINA 2 0 6 2 4 14
(U.S.) MD MARYLAND 1 2 1 1 7 12
(U.S.) NH NEW HAMPSHIRE 0 3 4 3 1 11
(U.S.) IA IOWA 0 0 5 3 1 9
(U.S.) LA LOUISIANA 0 0 5 3 1 9
(U.S.) OR OREGON 2 0 2 3 2 9
(U.S.) TN TENNESSEE 1 1 0 3 4 9
(U.S.) KS KANSAS 0 1 3 2 1 7
(U.S.) KY KENTUCKY 0 0 1 3 3 7
(U.S.) UT UTAH 1 1 1 2 2 7
(U.S.) AL ALABAMA 0 2 0 2 2 6
(U.S.) DE DELAWARE 1 0 1 3 1 6
(U.S.) NE NEBRASKA 2 0 0 1 3 6
(U.S.) OK OKLAHOMA 0 1 0 3 2 6
(U.S.) WV WEST VIRGINIA 1 1 2 2 0 6
(U.S.) ID IDAHO 0 3 0 1 1 5
(U.S.) MT MONTANA 0 1 2 0 1 4
(U.S.) AR ARKANSAS 0 1 1 0 1 3
(U.S.) NV NEVADA 0 1 2 0 0 3
(U.S.) SD SOUTH DAKOTA 0 0 1 0 2 3
(U.S.) AK ALASKA 1 0 0 0 1 2
(U.S.) ME MAINE 0 1 0 1 0 2
(U.S.) NM NEW MEXICO 1 0 0 1 0 2
(U.S.) RI RHODE ISLAND 1 1 0 0 0 2
(U.S.) WY WYOMING 0 0 1 0 1 2
(U.S.) MS MISSISSIPPI 0 0 1 0 0 1
(U.S.) VT VERMONT 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 128 187 246 320 338 1219
(Foreign) JPX JAPAN 14 30 34 30 36 144
(Foreign) DEX GERMANY 9 18 24 23 28 102
(Foreign) TWX TAIWAN 6 12 10 12 21 61
(Foreign) CAX CANADA 2 9 13 10 17 51
(Foreign) FRX FRANCE 5 6 4 9 21 45
(Foreign) GBX UNITED KINGDOM 4 8 8 9 15 44
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 2 1 4 7 12 26
(Foreign) KRX KOREA, SOUTH 1 5 6 6 7 25
(Foreign) ITX ITALY 1 2 3 9 7 22
(Foreign) NLX NETHERLANDS 2 2 6 3 2 15
(Foreign) CHX SWITZERLAND 1 0 2 5 5 13
(Foreign) AUX AUSTRALIA 1 2 3 1 4 11
(Foreign) ATX AUSTRIA 0 0 6 2 2 10
(Foreign) NOX NORWAY 2 2 2 2 2 10
(Foreign) SEX SWEDEN 2 0 0 4 3 9
(Foreign) BEX BELGIUM 3 1 1 3 0 8
(Foreign) BRX BRAZIL 0 0 2 4 1 7
(Foreign) NZX NEW ZEALAND 0 1 3 0 3 7
(Foreign) HKX CHINA, HONG KONG S.A.R. 1 0 1 2 2 6
(Foreign) SAX SAUDI ARABIA 0 0 1 1 3 5
(Foreign) DKX DENMARK 0 0 1 1 1 3
(Foreign) ILX ISRAEL 0 0 0 0 3 3
(Foreign) PTX PORTUGAL 0 0 2 0 1 3
(Foreign) CRX COSTA RICA 0 1 0 0 1 2
(Foreign) ESX SPAIN 0 0 1 1 0 2
(Foreign) FIX FINLAND 0 1 0 1 0 2
(Foreign) IMX ISLE OF MAN 0 0 1 0 1 2
(Foreign) MXX MEXICO 0 0 0 0 2 2
(Foreign) MYX MALAYSIA 1 0 0 0 1 2
(Foreign) PLX POLAND 0 1 1 0 0 2
(Foreign) ZAX SOUTH AFRICA 1 0 0 0 1 2
(Foreign) ARX ARGENTINA 0 0 1 0 0 1
(Foreign) CLX CHILE 0 0 0 0 1 1
(Foreign) CYX CYPRUS 0 0 0 0 1 1
(Foreign) GRX GREECE 0 1 0 0 0 1
(Foreign) INX INDIA 0 0 0 1 0 1
(Foreign) MCX MONACO 0 0 1 0 0 1
(Foreign) UAX UKRAINE 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 58 104 141 146 204 653
(ALL) ALL All Regions, U.S. and Foreign 186 291 387 466 542 1872


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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