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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 326, Electronic Digital Logic Circuitry

( 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 192 206 153 98 119 768
(U.S.) TX TEXAS 32 37 36 6 30 141
(U.S.) NY NEW YORK 14 12 9 9 13 57
(U.S.) ID IDAHO 11 9 11 7 7 45
(U.S.) CO COLORADO 10 16 5 5 2 38
(U.S.) VT VERMONT 10 12 4 4 7 37
(U.S.) OR OREGON 6 9 7 4 6 32
(U.S.) MN MINNESOTA 4 7 3 4 13 31
(U.S.) NJ NEW JERSEY 6 14 3 2 5 30
(U.S.) AZ ARIZONA 8 9 5 2 4 28
(U.S.) MA MASSACHUSETTS 2 11 2 5 5 25
(U.S.) PA PENNSYLVANIA 7 3 4 4 6 24
(U.S.) MD MARYLAND 3 6 7 4 2 22
(U.S.) NC NORTH CAROLINA 8 8 3 2 0 21
(U.S.) FL FLORIDA 2 4 7 4 3 20
(U.S.) WA WASHINGTON 1 4 5 2 7 19
(U.S.) NM NEW MEXICO 3 4 3 1 5 16
(U.S.) NH NEW HAMPSHIRE 0 6 4 0 5 15
(U.S.) IL ILLINOIS 1 2 2 2 2 9
(U.S.) UT UTAH 3 2 1 1 2 9
(U.S.) VA VIRGINIA 3 1 2 0 0 6
(U.S.) WI WISCONSIN 0 2 1 1 1 5
(U.S.) AL ALABAMA 0 0 1 1 2 4
(U.S.) GA GEORGIA 0 1 1 1 1 4
(U.S.) ME MAINE 1 1 0 0 2 4
(U.S.) IA IOWA 0 1 0 0 2 3
(U.S.) AR ARKANSAS 0 0 1 1 0 2
(U.S.) IN INDIANA 1 0 1 0 0 2
(U.S.) MS MISSISSIPPI 1 1 0 0 0 2
(U.S.) OH OHIO 0 2 0 0 0 2
(U.S.) MO MISSOURI 0 0 0 0 1 1
(U.S.) ND NORTH DAKOTA 0 0 1 0 0 1
(U.S.) NV NEVADA 1 0 0 0 0 1
(U.S.) RI RHODE ISLAND 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 331 390 282 170 252 1425
 
(Foreign) JPX JAPAN 84 119 101 57 87 448
(Foreign) KRX KOREA, SOUTH 55 73 79 29 41 277
(Foreign) TWX TAIWAN 29 37 37 16 20 139
(Foreign) CAX CANADA 14 18 16 12 15 75
(Foreign) INX INDIA 8 20 14 9 13 64
(Foreign) DEX GERMANY 14 16 12 8 9 59
(Foreign) FRX FRANCE 6 11 13 10 10 50
(Foreign) ILX ISRAEL 6 7 10 6 9 38
(Foreign) GBX UNITED KINGDOM 4 11 7 2 11 35
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 3 10 8 2 6 29
(Foreign) NLX NETHERLANDS 1 5 5 1 6 18
(Foreign) ITX ITALY 6 4 2 1 3 16
(Foreign) SGX SINGAPORE 5 3 4 3 1 16
(Foreign) MYX MALAYSIA 5 6 0 2 1 14
(Foreign) ATX AUSTRIA 1 2 3 1 1 8
(Foreign) IEX IRELAND 0 1 4 1 0 6
(Foreign) CHX SWITZERLAND 1 1 2 0 1 5
(Foreign) ESX SPAIN 0 2 0 0 3 5
(Foreign) BEX BELGIUM 0 1 0 2 0 3
(Foreign) HKX CHINA, HONG KONG S.A.R. 2 1 0 0 0 3
(Foreign) RUX RUSSIAN FEDERATION 0 1 0 2 0 3
(Foreign) AUX AUSTRALIA 1 1 0 0 0 2
(Foreign) FIX FINLAND 0 2 0 0 0 2
(Foreign) KYX CAYMAN ISLANDS 0 0 2 0 0 2
(Foreign) TRX TURKEY 0 0 2 0 0 2
(Foreign) BRX BRAZIL 0 1 0 0 0 1
(Foreign) CZX CZECH REPUBLIC 0 0 0 0 1 1
(Foreign) DKX DENMARK 0 1 0 0 0 1
(Foreign) MXX MEXICO 0 0 0 0 1 1
(Foreign) NZX NEW ZEALAND 1 0 0 0 0 1
(Foreign) ROX ROMANIA 0 1 0 0 0 1
(Foreign) SEX SWEDEN 1 0 0 0 0 1
(Foreign) TNX TUNISIA 0 0 0 0 1 1
(Foreign) VNX VIET NAM 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 247 355 321 165 240 1328
 
(ALL) ALL All Regions, U.S. and Foreign 578 745 603 335 492 2753



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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