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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

EXTENDED YEAR SET - Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 1963 - 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 388, Electricity: Motor Control Systems

( 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 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
(U.S.) CA CALIFORNIA 3 1 5 8 6 2 6 2 7 5 2 5 4 1 2 4 2 3 4 1 2 0 2 2 4 1 2 0 1 1 1 0 2 2 4 3 1 1 0 0 0 0 0 1 0 1 0 1 0 0 0 0 0 105
(U.S.) WI WISCONSIN 2 3 3 2 6 0 5 9 5 4 6 4 1 1 0 2 3 1 1 1 1 1 1 1 1 0 1 2 3 0 0 2 2 1 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 80
(U.S.) NY NEW YORK 1 2 7 6 4 4 3 7 5 1 4 1 4 6 2 1 1 3 2 1 1 1 0 0 1 1 2 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 76
(U.S.) PA PENNSYLVANIA 2 1 1 2 5 4 3 3 6 3 0 1 5 2 3 2 1 0 0 1 2 0 1 3 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 57
(U.S.) OH OHIO 0 0 3 5 1 3 0 4 2 2 1 0 2 1 1 2 1 2 0 0 0 1 2 1 2 1 0 1 2 0 0 0 1 0 1 1 1 4 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 49
(U.S.) IL ILLINOIS 0 1 1 1 5 0 3 5 3 2 1 4 1 3 0 1 0 0 1 2 0 2 2 2 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 47
(U.S.) MI MICHIGAN 1 0 1 2 2 2 4 4 4 2 2 1 2 1 2 0 0 0 0 2 1 0 1 1 1 1 0 1 0 0 0 1 0 1 1 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 46
(U.S.) NJ NEW JERSEY 1 0 5 5 0 8 2 4 2 0 1 1 2 1 0 0 0 3 5 0 2 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 46
(U.S.) TX TEXAS 0 1 4 2 1 1 2 0 1 0 1 0 0 2 0 0 0 1 1 0 0 1 0 0 1 0 1 1 1 1 2 2 2 1 0 1 1 3 0 2 0 1 0 0 0 1 0 0 0 0 0 0 0 39
(U.S.) CT CONNECTICUT 0 2 2 3 5 4 3 1 1 1 2 0 2 1 0 1 0 1 0 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 37
(U.S.) IN INDIANA 0 1 1 1 0 2 2 2 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 1 2 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 24
(U.S.) MN MINNESOTA 0 0 1 2 2 1 1 0 0 0 1 2 1 0 0 0 0 0 1 2 1 0 1 0 0 1 0 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 23
(U.S.) VA VIRGINIA 0 1 1 3 0 1 2 0 2 2 1 3 1 0 0 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23
(U.S.) MA MASSACHUSETTS 1 1 1 1 0 0 0 1 6 1 1 0 0 0 0 1 0 2 0 2 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
(U.S.) MD MARYLAND 0 0 0 0 1 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 1 1 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 16
(U.S.) FL FLORIDA 0 0 0 0 0 1 0 0 5 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 0 0 0 0 13
(U.S.) CO COLORADO 0 0 0 0 0 0 0 1 0 2 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
(U.S.) MO MISSOURI 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 8
(U.S.) OK OKLAHOMA 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 6
(U.S.) SC SOUTH CAROLINA 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
(U.S.) KY KENTUCKY 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 6
(U.S.) AL ALABAMA 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
(U.S.) AZ ARIZONA 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 6
(U.S.) NC NORTH CAROLINA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
(U.S.) NH NEW HAMPSHIRE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 4
(U.S.) WA WASHINGTON 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4
(U.S.) AR ARKANSAS 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
(U.S.) TN TENNESSEE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 3
(U.S.) NM NEW MEXICO 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
(U.S.) GA GEORGIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 3
(U.S.) UT UTAH 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(U.S.) ID IDAHO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(U.S.) WV WEST VIRGINIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2
(U.S.) KS KANSAS 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 2
(U.S.) NV NEVADA 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.) MS MISSISSIPPI 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.) VT VERMONT 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.) OR OREGON 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.) RI RHODE ISLAND 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(U.S.)   -- Subtotal -- 11 14 36 44 39 38 39 47 55 28 24 23 29 25 12 17 11 21 22 15 13 12 12 14 18 11 10 10 8 5 5 9 10 8 11 12 15 11 4 4 3 6 3 5 4 4 4 5 1 0 1 1 0 789
 
(Foreign) JPX JAPAN 0 0 1 2 0 2 2 6 11 9 5 5 4 6 12 8 12 9 20 11 9 8 16 19 18 10 19 10 9 6 8 9 6 7 5 3 2 7 1 4 5 1 0 5 1 1 3 2 3 2 0 0 1 325
(Foreign) DEX GERMANY 2 0 5 0 5 1 0 5 5 0 4 8 1 3 2 0 3 3 4 1 4 6 2 5 4 3 5 4 2 1 1 1 1 1 2 2 2 1 3 2 1 3 0 0 2 3 1 3 2 1 0 0 0 120
(Foreign) GBX UNITED KINGDOM 0 0 1 3 2 5 5 3 10 1 1 4 0 3 2 7 5 1 1 1 1 1 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 65
(Foreign) TWX TAIWAN 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 2 0 0 1 1 2 1 0 1 1 2 1 4 3 2 3 2 0 0 0 30
(Foreign) CHX SWITZERLAND 0 0 0 1 3 2 1 4 1 1 1 0 0 0 3 1 0 1 0 1 1 1 0 2 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28
(Foreign) FRX FRANCE 0 1 1 0 0 0 1 2 1 0 0 0 0 0 1 2 1 1 2 0 1 2 0 1 1 0 1 0 2 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 24
(Foreign) ITX ITALY 0 0 0 0 0 0 1 0 1 3 4 1 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 1 0 0 0 2 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 22
(Foreign) NLX NETHERLANDS 1 0 0 0 0 0 0 0 2 2 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
(Foreign) CAX CANADA 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 11
(Foreign) SEX SWEDEN 0 0 0 1 0 0 0 1 1 0 1 0 0 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 2 1 0 0 0 9
(Foreign) ATX AUSTRIA 0 0 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 7
(Foreign) KRX KOREA, SOUTH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 2 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 6
(Foreign) NZX NEW ZEALAND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3
(Foreign) ZAX SOUTH AFRICA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(Foreign) CSX CZECHOSLOVAKIA 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(Foreign) BEX BELGIUM 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(Foreign) SUX U.S.S.R. 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(Foreign) FIX FINLAND 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2
(Foreign) AUX AUSTRALIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(Foreign) DKX DENMARK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(Foreign) UYX URUGUAY 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
(Foreign) INX INDIA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
(Foreign) CLX CHILE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
(Foreign)   -- Subtotal -- 3 1 8 8 11 12 11 22 33 16 18 19 6 17 23 20 22 17 28 14 16 18 20 30 25 18 30 17 15 8 10 15 12 13 8 6 10 10 7 11 6 7 2 8 6 10 7 13 11 6 1 0 2 687
 
(ALL) ALL All Regions, U.S. and Foreign 14 15 44 52 50 50 50 69 88 44 42 42 35 42 35 37 33 38 50 29 29 30 32 44 43 29 40 27 23 13 15 24 22 21 19 18 25 21 11 15 9 13 5 13 10 14 11 18 12 6 2 1 2 1476



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