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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 2006 - 2010 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 331, Oscillators

( 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 2006 2007 2008 2009 2010 Total
(U.S.) CA CALIFORNIA 86 79 63 80 90 398
(U.S.) TX TEXAS 17 29 29 17 25 117
(U.S.) NY NEW YORK 5 12 10 14 7 48
(U.S.) NJ NEW JERSEY 6 9 8 11 4 38
(U.S.) OR OREGON 9 6 6 11 5 37
(U.S.) MN MINNESOTA 5 3 7 7 5 27
(U.S.) MA MASSACHUSETTS 1 8 6 3 6 24
(U.S.) MI MICHIGAN 0 6 4 5 9 24
(U.S.) PA PENNSYLVANIA 5 4 2 5 6 22
(U.S.) WA WASHINGTON 7 4 4 5 2 22
(U.S.) IL ILLINOIS 2 3 5 4 6 20
(U.S.) CO COLORADO 6 6 1 3 2 18
(U.S.) AZ ARIZONA 3 3 3 2 4 15
(U.S.) NC NORTH CAROLINA 5 2 3 1 3 14
(U.S.) VT VERMONT 1 2 5 3 2 13
(U.S.) ID IDAHO 5 3 2 1 1 12
(U.S.) FL FLORIDA 3 0 1 3 4 11
(U.S.) GA GEORGIA 1 0 1 2 3 7
(U.S.) NH NEW HAMPSHIRE 0 1 4 1 1 7
(U.S.) MD MARYLAND 3 1 1 1 0 6
(U.S.) IA IOWA 3 1 0 1 0 5
(U.S.) ME MAINE 3 1 0 1 0 5
(U.S.) VA VIRGINIA 1 0 2 1 0 4
(U.S.) KY KENTUCKY 1 0 2 0 0 3
(U.S.) OH OHIO 0 1 0 1 1 3
(U.S.) IN INDIANA 0 1 0 1 0 2
(U.S.) NM NEW MEXICO 0 1 0 0 1 2
(U.S.) RI RHODE ISLAND 0 1 1 0 0 2
(U.S.) UT UTAH 2 0 0 0 0 2
(U.S.) WI WISCONSIN 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 180 187 171 184 187 909
(Foreign) JPX JAPAN 91 91 81 80 97 440
(Foreign) TWX TAIWAN 20 23 22 35 37 137
(Foreign) KRX KOREA, SOUTH 12 22 31 26 33 124
(Foreign) DEX GERMANY 25 19 11 15 15 85
(Foreign) FRX FRANCE 6 9 10 8 3 36
(Foreign) ATX AUSTRIA 3 5 5 7 10 30
(Foreign) CAX CANADA 4 4 5 5 11 29
(Foreign) GBX UNITED KINGDOM 3 8 6 7 3 27
(Foreign) ILX ISRAEL 4 4 2 6 8 24
(Foreign) ITX ITALY 3 5 1 8 4 21
(Foreign) NLX NETHERLANDS 3 3 4 3 6 19
(Foreign) SEX SWEDEN 4 2 3 5 5 19
(Foreign) CHX SWITZERLAND 2 1 3 3 5 14
(Foreign) FIX FINLAND 5 2 2 0 3 12
(Foreign) INX INDIA 0 0 3 5 4 12
(Foreign) SGX SINGAPORE 2 2 2 3 3 12
(Foreign) IEX IRELAND 4 2 2 1 1 10
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 2 3 0 3 9
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 1 2 2 3 8
(Foreign) DKX DENMARK 3 0 1 0 0 4
(Foreign) NZX NEW ZEALAND 0 1 1 1 1 4
(Foreign) AUX AUSTRALIA 1 1 0 0 1 3
(Foreign) BEX BELGIUM 0 0 0 1 2 3
(Foreign) GRX GREECE 2 0 0 1 0 3
(Foreign) MYX MALAYSIA 0 1 1 0 1 3
(Foreign) NOX NORWAY 1 0 1 0 0 2
(Foreign) ZAX SOUTH AFRICA 0 0 2 0 0 2
(Foreign) BRX BRAZIL 0 0 0 0 1 1
(Foreign) CZX CZECH REPUBLIC 0 0 0 0 1 1
(Foreign) ROX ROMANIA 0 0 0 1 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 1 0 0 0 1
(Foreign) TRX TURKEY 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 199 209 205 223 261 1097
(ALL) ALL All Regions, U.S. and Foreign 379 396 376 407 448 2006


PTMT Contacts

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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 files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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