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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 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 472, Amusement Devices

( 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 12 14 19 17 9 71
(U.S.) TX TEXAS 7 8 1 5 7 28
(U.S.) NY NEW YORK 0 7 4 7 4 22
(U.S.) FL FLORIDA 3 4 2 8 4 21
(U.S.) PA PENNSYLVANIA 4 1 5 3 4 17
(U.S.) IL ILLINOIS 3 3 1 3 2 12
(U.S.) OH OHIO 1 0 4 3 3 11
(U.S.) AZ ARIZONA 1 0 2 5 1 9
(U.S.) MN MINNESOTA 2 1 2 1 2 8
(U.S.) NC NORTH CAROLINA 1 1 0 3 2 7
(U.S.) MI MICHIGAN 3 2 1 0 1 7
(U.S.) MA MASSACHUSETTS 1 1 2 2 1 7
(U.S.) CO COLORADO 1 1 2 1 2 7
(U.S.) IN INDIANA 2 2 1 1 1 7
(U.S.) GA GEORGIA 0 1 1 4 1 7
(U.S.) UT UTAH 3 1 0 1 1 6
(U.S.) NV NEVADA 1 0 1 1 2 5
(U.S.) AL ALABAMA 1 0 1 1 2 5
(U.S.) NJ NEW JERSEY 4 0 0 0 1 5
(U.S.) WI WISCONSIN 0 0 0 3 1 4
(U.S.) SC SOUTH CAROLINA 1 0 1 1 0 3
(U.S.) WA WASHINGTON 1 1 0 0 0 2
(U.S.) ME MAINE 1 1 0 0 0 2
(U.S.) VA VIRGINIA 0 1 1 0 0 2
(U.S.) LA LOUISIANA 0 1 0 0 1 2
(U.S.) CT CONNECTICUT 0 0 0 1 1 2
(U.S.) OK OKLAHOMA 0 0 0 0 1 1
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) ID IDAHO 0 0 0 1 0 1
(U.S.) IA IOWA 0 0 0 0 1 1
(U.S.) OR OREGON 0 0 0 0 1 1
(U.S.) MD MARYLAND 0 1 0 0 0 1
(U.S.) RI RHODE ISLAND 1 0 0 0 0 1
(U.S.) MO MISSOURI 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 54 52 53 72 56 287
 
(Foreign) CAX CANADA 5 7 5 9 6 32
(Foreign) TWX TAIWAN 8 0 5 3 2 18
(Foreign) JPX JAPAN 4 1 2 5 0 12
(Foreign) HKX CHINA, HONG KONG S.A.R. 1 2 4 4 0 11
(Foreign) GBX UNITED KINGDOM 2 2 3 3 0 10
(Foreign) NLX NETHERLANDS 4 1 0 2 2 9
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 2 1 2 3 9
(Foreign) DEX GERMANY 1 0 1 3 1 6
(Foreign) NZX NEW ZEALAND 1 1 0 1 0 3
(Foreign) AUX AUSTRALIA 0 1 2 0 0 3
(Foreign) KRX KOREA, SOUTH 0 0 0 2 1 3
(Foreign) FRX FRANCE 0 0 0 2 0 2
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 1 1 2
(Foreign) CHX SWITZERLAND 1 1 0 0 0 2
(Foreign) IEX IRELAND 1 0 1 0 0 2
(Foreign) ITX ITALY 0 1 0 1 0 2
(Foreign) ATX AUSTRIA 0 0 0 0 1 1
(Foreign) DKX DENMARK 1 0 0 0 0 1
(Foreign) ILX ISRAEL 0 0 0 0 1 1
(Foreign) BEX BELGIUM 0 0 0 1 0 1
(Foreign) INX INDIA 0 0 0 0 1 1
(Foreign) THX THAILAND 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 30 20 24 39 19 132
 
(ALL) ALL All Regions, U.S. and Foreign 84 72 77 111 75 419



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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

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