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 2005 - 2009 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 182, Fire Escape, Ladder, or Scaffold

( 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 2005 2006 2007 2008 2009 Total
(U.S.) CA CALIFORNIA 8 15 11 5 3 42
(U.S.) PA PENNSYLVANIA 5 15 7 0 3 30
(U.S.) FL FLORIDA 10 5 6 5 2 28
(U.S.) OH OHIO 9 4 6 4 1 24
(U.S.) MI MICHIGAN 7 6 5 4 1 23
(U.S.) MN MINNESOTA 7 4 6 2 0 19
(U.S.) AL ALABAMA 6 4 2 3 1 16
(U.S.) NY NEW YORK 6 1 3 1 1 12
(U.S.) IL ILLINOIS 1 2 4 2 1 10
(U.S.) MO MISSOURI 5 4 1 0 0 10
(U.S.) NC NORTH CAROLINA 2 4 2 0 2 10
(U.S.) TX TEXAS 3 3 2 1 1 10
(U.S.) IN INDIANA 3 1 2 1 2 9
(U.S.) SC SOUTH CAROLINA 4 1 2 2 0 9
(U.S.) UT UTAH 4 3 0 2 0 9
(U.S.) WA WASHINGTON 2 4 1 1 0 8
(U.S.) LA LOUISIANA 2 3 0 2 0 7
(U.S.) MA MASSACHUSETTS 0 3 2 0 2 7
(U.S.) GA GEORGIA 1 4 0 1 0 6
(U.S.) NH NEW HAMPSHIRE 5 1 0 0 0 6
(U.S.) NJ NEW JERSEY 1 0 2 2 1 6
(U.S.) CO COLORADO 1 2 0 2 0 5
(U.S.) KY KENTUCKY 1 2 2 0 0 5
(U.S.) MD MARYLAND 3 1 0 0 1 5
(U.S.) OK OKLAHOMA 3 1 1 0 0 5
(U.S.) WI WISCONSIN 2 1 2 0 0 5
(U.S.) CT CONNECTICUT 0 1 2 1 0 4
(U.S.) KS KANSAS 0 4 0 0 0 4
(U.S.) MS MISSISSIPPI 1 1 1 0 1 4
(U.S.) TN TENNESSEE 1 1 1 0 1 4
(U.S.) AR ARKANSAS 0 1 2 0 0 3
(U.S.) AZ ARIZONA 1 2 0 0 0 3
(U.S.) IA IOWA 0 2 1 0 0 3
(U.S.) VA VIRGINIA 2 0 1 0 0 3
(U.S.) NE NEBRASKA 0 1 1 0 0 2
(U.S.) AK ALASKA 0 1 0 0 0 1
(U.S.) DE DELAWARE 1 0 0 0 0 1
(U.S.) MT MONTANA 0 1 0 0 0 1
(U.S.) ND NORTH DAKOTA 0 1 0 0 0 1
(U.S.) NM NEW MEXICO 0 0 0 1 0 1
(U.S.) SD SOUTH DAKOTA 1 0 0 0 0 1
(U.S.) VT VERMONT 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 108 111 78 42 24 363
(Foreign) CAX CANADA 10 3 5 1 2 21
(Foreign) GBX UNITED KINGDOM 6 0 2 1 3 12
(Foreign) FRX FRANCE 2 5 1 1 1 10
(Foreign) AUX AUSTRALIA 1 7 1 0 0 9
(Foreign) DEX GERMANY 3 5 1 0 0 9
(Foreign) ILX ISRAEL 3 2 1 1 0 7
(Foreign) RUX RUSSIAN FEDERATION 0 2 2 0 0 4
(Foreign) JPX JAPAN 0 3 0 0 0 3
(Foreign) TWX TAIWAN 1 0 0 1 1 3
(Foreign) CHX SWITZERLAND 0 0 1 0 1 2
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 1 0 0 0 2
(Foreign) NLX NETHERLANDS 1 0 0 0 1 2
(Foreign) BEX BELGIUM 0 0 1 0 0 1
(Foreign) BRX BRAZIL 0 1 0 0 0 1
(Foreign) ESX SPAIN 0 0 1 0 0 1
(Foreign) KRX KOREA, SOUTH 1 0 0 0 0 1
(Foreign) NZX NEW ZEALAND 0 1 0 0 0 1
(Foreign) PKX PAKISTAN 0 1 0 0 0 1
(Foreign) SEX SWEDEN 0 1 0 0 0 1
(Foreign) ZAX SOUTH AFRICA 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 29 33 16 5 9 92
(ALL) ALL All Regions, U.S. and Foreign 137 144 94 47 33 455


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 files 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