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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 173, Tool Driving or Impacting

( 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.) MD MARYLAND 2 9 12 9 7 39
(U.S.) IL ILLINOIS 7 5 4 2 6 24
(U.S.) PA PENNSYLVANIA 6 4 3 1 3 17
(U.S.) CA CALIFORNIA 2 4 0 7 3 16
(U.S.) WI WISCONSIN 2 3 1 4 6 16
(U.S.) TX TEXAS 0 2 2 4 5 13
(U.S.) WA WASHINGTON 1 2 3 2 2 10
(U.S.) OH OHIO 2 5 1 0 1 9
(U.S.) MI MICHIGAN 2 0 1 0 4 7
(U.S.) TN TENNESSEE 0 1 2 1 2 6
(U.S.) NJ NEW JERSEY 1 1 3 0 1 6
(U.S.) OK OKLAHOMA 1 1 1 1 1 5
(U.S.) SD SOUTH DAKOTA 1 1 1 0 2 5
(U.S.) KY KENTUCKY 0 0 2 0 2 4
(U.S.) OR OREGON 0 0 0 3 1 4
(U.S.) MA MASSACHUSETTS 1 0 2 0 1 4
(U.S.) SC SOUTH CAROLINA 1 1 0 0 1 3
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 1 2
(U.S.) UT UTAH 0 0 0 0 2 2
(U.S.) MN MINNESOTA 0 0 1 1 0 2
(U.S.) FL FLORIDA 1 0 1 0 0 2
(U.S.) VA VIRGINIA 1 0 1 0 0 2
(U.S.) MO MISSOURI 1 1 0 0 0 2
(U.S.) KS KANSAS 0 1 1 0 0 2
(U.S.) MT MONTANA 0 1 0 0 0 1
(U.S.) NV NEVADA 0 0 0 0 1 1
(U.S.) AR ARKANSAS 0 1 0 0 0 1
(U.S.) IA IOWA 0 0 1 0 0 1
(U.S.) NE NEBRASKA 0 0 1 0 0 1
(U.S.) NY NEW YORK 0 0 0 1 0 1
(U.S.) CO COLORADO 0 1 0 0 0 1
(U.S.) RI RHODE ISLAND 0 0 1 0 0 1
(U.S.) LA LOUISIANA 0 0 0 1 0 1
(U.S.) NM NEW MEXICO 1 0 0 0 0 1
(U.S.) AZ ARIZONA 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 33 45 45 38 52 213
 
(Foreign) DEX GERMANY 30 38 40 38 38 184
(Foreign) JPX JAPAN 24 32 39 37 39 171
(Foreign) SEX SWEDEN 11 6 8 13 10 48
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 4 9 2 2 4 21
(Foreign) TWX TAIWAN 8 4 3 1 4 20
(Foreign) FRX FRANCE 2 3 4 3 1 13
(Foreign) GBX UNITED KINGDOM 3 3 1 3 2 12
(Foreign) CAX CANADA 2 2 2 4 1 11
(Foreign) FIX FINLAND 4 4 1 1 1 11
(Foreign) ATX AUSTRIA 1 0 3 1 4 9
(Foreign) AUX AUSTRALIA 1 2 2 1 3 9
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 2 2 2 1 7
(Foreign) CHX SWITZERLAND 3 1 1 1 1 7
(Foreign) ITX ITALY 4 1 0 2 0 7
(Foreign) KRX KOREA, SOUTH 0 2 0 1 2 5
(Foreign) MYX MALAYSIA 0 0 2 1 1 4
(Foreign) NZX NEW ZEALAND 1 2 0 0 0 3
(Foreign) NLX NETHERLANDS 0 1 1 0 0 2
(Foreign) SKX SLOVAKIA 0 0 0 1 1 2
(Foreign) SIX SLOVENIA 0 0 0 1 0 1
(Foreign) PHX PHILIPPINES 0 1 0 0 0 1
(Foreign) ZAX SOUTH AFRICA 1 0 0 0 0 1
(Foreign) ESX SPAIN 0 0 0 1 0 1
(Foreign) LIX LIECHTENSTEIN 0 0 0 0 1 1
(Foreign) IEX IRELAND 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 99 113 111 114 115 552
 
(ALL) ALL All Regions, U.S. and Foreign 132 158 156 152 167 765



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