Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports


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 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 2007 2008 2009 2010 2011 Total
(U.S.) CA CALIFORNIA 79 63 80 90 91 403
(U.S.) TX TEXAS 29 29 17 25 13 113
(U.S.) NY NEW YORK 12 10 14 7 2 45
(U.S.) NJ NEW JERSEY 9 8 11 4 3 35
(U.S.) OR OREGON 6 6 11 5 5 33
(U.S.) MI MICHIGAN 6 4 5 9 3 27
(U.S.) MA MASSACHUSETTS 8 6 3 6 2 25
(U.S.) MN MINNESOTA 3 7 7 5 3 25
(U.S.) WA WASHINGTON 4 4 5 2 6 21
(U.S.) IL ILLINOIS 3 5 4 6 2 20
(U.S.) PA PENNSYLVANIA 4 2 5 6 0 17
(U.S.) VT VERMONT 2 5 3 2 3 15
(U.S.) CO COLORADO 6 1 3 2 2 14
(U.S.) AZ ARIZONA 3 3 2 4 1 13
(U.S.) ID IDAHO 3 2 1 1 6 13
(U.S.) NC NORTH CAROLINA 2 3 1 3 3 12
(U.S.) FL FLORIDA 0 1 3 4 1 9
(U.S.) GA GEORGIA 0 1 2 3 2 8
(U.S.) NH NEW HAMPSHIRE 1 4 1 1 0 7
(U.S.) IN INDIANA 1 0 1 0 1 3
(U.S.) MD MARYLAND 1 1 1 0 0 3
(U.S.) ME MAINE 1 0 1 0 1 3
(U.S.) NM NEW MEXICO 1 0 0 1 1 3
(U.S.) OH OHIO 1 0 1 1 0 3
(U.S.) VA VIRGINIA 0 2 1 0 0 3
(U.S.) IA IOWA 1 0 1 0 0 2
(U.S.) KY KENTUCKY 0 2 0 0 0 2
(U.S.) RI RHODE ISLAND 1 1 0 0 0 2
(U.S.) CT CONNECTICUT 0 0 0 0 1 1
(U.S.) WI WISCONSIN 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 187 171 184 187 152 881
(Foreign) JPX JAPAN 91 81 80 97 110 459
(Foreign) TWX TAIWAN 23 22 35 37 33 150
(Foreign) KRX KOREA, SOUTH 22 31 26 33 30 142
(Foreign) DEX GERMANY 19 11 15 15 12 72
(Foreign) FRX FRANCE 9 10 8 3 6 36
(Foreign) CAX CANADA 4 5 5 11 8 33
(Foreign) ATX AUSTRIA 5 5 7 10 5 32
(Foreign) GBX UNITED KINGDOM 8 6 7 3 7 31
(Foreign) ILX ISRAEL 4 2 6 8 8 28
(Foreign) CHX SWITZERLAND 1 3 3 5 8 20
(Foreign) ITX ITALY 5 1 8 4 1 19
(Foreign) NLX NETHERLANDS 3 4 3 6 2 18
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 2 3 0 3 9 17
(Foreign) SEX SWEDEN 2 3 5 5 2 17
(Foreign) INX INDIA 0 3 5 4 4 16
(Foreign) SGX SINGAPORE 2 2 3 3 3 13
(Foreign) HKX CHINA, HONG KONG S.A.R. 1 2 2 3 2 10
(Foreign) FIX FINLAND 2 2 0 3 1 8
(Foreign) IEX IRELAND 2 2 1 1 0 6
(Foreign) NZX NEW ZEALAND 1 1 1 1 0 4
(Foreign) BEX BELGIUM 0 0 1 2 0 3
(Foreign) MYX MALAYSIA 1 1 0 1 0 3
(Foreign) AUX AUSTRALIA 1 0 0 1 0 2
(Foreign) NOX NORWAY 0 1 0 0 1 2
(Foreign) ROX ROMANIA 0 0 1 0 1 2
(Foreign) TRX TURKEY 0 1 0 0 1 2
(Foreign) ZAX SOUTH AFRICA 0 2 0 0 0 2
(Foreign) BRX BRAZIL 0 0 0 1 0 1
(Foreign) CZX CZECH REPUBLIC 0 0 0 1 0 1
(Foreign) DKX DENMARK 0 1 0 0 0 1
(Foreign) EGX EGYPT 0 0 0 0 1 1
(Foreign) GRX GREECE 0 0 1 0 0 1
(Foreign) PTX PORTUGAL 0 0 0 0 1 1
(Foreign) RUX RUSSIAN FEDERATION 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 209 205 223 261 256 1154
(ALL) ALL All Regions, U.S. and Foreign 396 376 407 448 408 2035


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/


Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports