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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 2010 - 2014 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 441, Buoys, Rafts, and Aquatic 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 2010 2011 2012 2013 2014 Total
(U.S.) CA CALIFORNIA 15 17 13 17 20 82
(U.S.) FL FLORIDA 2 3 7 2 8 22
(U.S.) TX TEXAS 4 3 4 3 6 20
(U.S.) NC NORTH CAROLINA 0 0 1 3 7 11
(U.S.) OR OREGON 1 1 2 2 3 9
(U.S.) VA VIRGINIA 4 1 1 2 1 9
(U.S.) MN MINNESOTA 3 0 3 1 1 8
(U.S.) NY NEW YORK 1 2 1 1 3 8
(U.S.) GA GEORGIA 0 1 0 3 3 7
(U.S.) UT UTAH 0 1 0 1 5 7
(U.S.) WA WASHINGTON 4 0 1 2 0 7
(U.S.) IL ILLINOIS 1 1 0 1 2 5
(U.S.) MD MARYLAND 3 1 0 0 1 5
(U.S.) MI MICHIGAN 0 1 1 2 1 5
(U.S.) NJ NEW JERSEY 2 0 1 1 1 5
(U.S.) PA PENNSYLVANIA 2 0 1 1 1 5
(U.S.) SC SOUTH CAROLINA 1 2 1 0 1 5
(U.S.) IN INDIANA 0 0 2 2 0 4
(U.S.) MA MASSACHUSETTS 0 2 0 0 2 4
(U.S.) CO COLORADO 0 1 1 1 0 3
(U.S.) LA LOUISIANA 0 0 0 2 1 3
(U.S.) TN TENNESSEE 1 1 0 0 1 3
(U.S.) AZ ARIZONA 0 0 1 0 1 2
(U.S.) CT CONNECTICUT 1 0 0 0 1 2
(U.S.) HI HAWAII 1 0 0 0 1 2
(U.S.) IA IOWA 1 0 1 0 0 2
(U.S.) WI WISCONSIN 0 0 0 2 0 2
(U.S.) AK ALASKA 0 1 0 0 0 1
(U.S.) AL ALABAMA 0 0 0 1 0 1
(U.S.) ID IDAHO 0 0 0 0 1 1
(U.S.) KS KANSAS 0 0 0 0 1 1
(U.S.) KY KENTUCKY 0 1 0 0 0 1
(U.S.) ME MAINE 0 0 0 0 1 1
(U.S.) NH NEW HAMPSHIRE 0 0 1 0 0 1
(U.S.) NV NEVADA 0 0 0 0 1 1
(U.S.) OH OHIO 0 0 0 1 0 1
(U.S.) RI RHODE ISLAND 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 48 40 43 51 75 257
 
(Foreign) FRX FRANCE 7 1 0 3 2 13
(Foreign) CAX CANADA 2 2 3 1 4 12
(Foreign) AUX AUSTRALIA 1 1 4 1 4 11
(Foreign) GBX UNITED KINGDOM 4 1 1 2 1 9
(Foreign) DEX GERMANY 0 1 2 2 3 8
(Foreign) ITX ITALY 1 2 1 2 0 6
(Foreign) JPX JAPAN 1 0 3 1 1 6
(Foreign) NLX NETHERLANDS 0 0 2 1 2 5
(Foreign) NOX NORWAY 0 1 2 1 0 4
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 2 1 0 3
(Foreign) KRX KOREA, SOUTH 1 0 0 1 1 3
(Foreign) NZX NEW ZEALAND 1 1 1 0 0 3
(Foreign) TWX TAIWAN 1 0 1 1 0 3
(Foreign) CLX CHILE 0 0 0 1 1 2
(Foreign) DKX DENMARK 0 0 1 1 0 2
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 1 1 0 2
(Foreign) ILX ISRAEL 2 0 0 0 0 2
(Foreign) PEX PERU 0 2 0 0 0 2
(Foreign) ARX ARGENTINA 0 0 0 0 1 1
(Foreign) IEX IRELAND 0 1 0 0 0 1
(Foreign) INX INDIA 0 0 0 1 0 1
(Foreign) MCX MONACO 0 1 0 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 1 0 1
(Foreign) SEX SWEDEN 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 21 14 24 22 21 102
 
(ALL) ALL All Regions, U.S. and Foreign 69 54 67 73 96 359



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