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 2011 - 2015 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 360, Dynamic Magnetic Information Storage or Retrieval

( 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 2011 2012 2013 2014 2015 Total
(U.S.) CA CALIFORNIA 378 400 329 515 430 2052
(U.S.) MN MINNESOTA 61 62 75 163 136 497
(U.S.) CO COLORADO 41 36 26 86 55 244
(U.S.) AZ ARIZONA 37 27 22 39 36 161
(U.S.) PA PENNSYLVANIA 17 15 12 9 6 59
(U.S.) MA MASSACHUSETTS 12 4 5 12 9 42
(U.S.) ID IDAHO 4 6 11 13 3 37
(U.S.) TX TEXAS 4 11 5 9 7 36
(U.S.) WA WASHINGTON 0 0 1 5 4 10
(U.S.) OK OKLAHOMA 0 3 1 2 0 6
(U.S.) NC NORTH CAROLINA 2 1 1 1 1 6
(U.S.) OH OHIO 1 0 3 1 1 6
(U.S.) UT UTAH 4 0 0 1 0 5
(U.S.) NY NEW YORK 2 2 1 0 0 5
(U.S.) NH NEW HAMPSHIRE 0 1 0 2 1 4
(U.S.) NJ NEW JERSEY 1 1 1 0 0 3
(U.S.) MI MICHIGAN 2 0 0 0 0 2
(U.S.) VA VIRGINIA 1 0 0 0 1 2
(U.S.) DC DISTRICT OF COLUMBIA 0 0 1 1 0 2
(U.S.) NV NEVADA 1 0 0 0 0 1
(U.S.) VT VERMONT 0 0 0 1 0 1
(U.S.) IL ILLINOIS 0 0 0 1 0 1
(U.S.) TN TENNESSEE 1 0 0 0 0 1
(U.S.) AL ALABAMA 0 0 0 1 0 1
(U.S.) KS KANSAS 1 0 0 0 0 1
(U.S.) CT CONNECTICUT 0 0 0 0 1 1
(U.S.) GA GEORGIA 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 570 569 494 863 691 3187
 
(Foreign) JPX JAPAN 378 397 294 362 265 1696
(Foreign) KRX KOREA, SOUTH 50 45 24 36 17 172
(Foreign) SGX SINGAPORE 14 18 5 18 36 91
(Foreign) CHX SWITZERLAND 12 8 6 7 26 59
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 6 13 6 11 13 49
(Foreign) GBX UNITED KINGDOM 9 8 10 6 6 39
(Foreign) HKX CHINA, HONG KONG S.A.R. 6 7 7 5 6 31
(Foreign) THX THAILAND 2 1 7 2 16 28
(Foreign) MYX MALAYSIA 3 1 5 10 2 21
(Foreign) TWX TAIWAN 3 2 2 6 6 19
(Foreign) DEX GERMANY 1 0 1 2 7 11
(Foreign) INX INDIA 0 1 1 3 1 6
(Foreign) CAX CANADA 2 0 0 0 3 5
(Foreign) IEX IRELAND 0 1 0 1 3 5
(Foreign) ITX ITALY 1 0 1 1 0 3
(Foreign) PHX PHILIPPINES 0 2 0 0 0 2
(Foreign) FRX FRANCE 1 0 1 0 0 2
(Foreign) NLX NETHERLANDS 1 0 0 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 0 1 1
(Foreign) ILX ISRAEL 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 490 504 370 470 408 2242
 
(ALL) ALL All Regions, U.S. and Foreign 1060 1073 864 1333 1099 5429


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/reports.htm
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