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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2000 - 2004 Utility Patent Grants,
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 336, Inductor Devices

( technology class is determined by the primary classification assigned to the 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 2000 2001 2002 2003 2004 Total
(U.S.) CA CALIFORNIA 2 6 9 12 13 42
(U.S.) NY NEW YORK 2 4 3 8 9 26
(U.S.) TX TEXAS 4 10 7 2 2 25
(U.S.) IL ILLINOIS 6 5 4 1 3 19
(U.S.) MA MASSACHUSETTS 3 1 4 4 6 18
(U.S.) IN INDIANA 1 3 4 4 2 14
(U.S.) MI MICHIGAN 4 0 5 2 2 13
(U.S.) NC NORTH CAROLINA 2 4 1 1 4 12
(U.S.) NJ NEW JERSEY 2 2 1 3 2 10
(U.S.) CT CONNECTICUT 3 1 2 1 2 9
(U.S.) WI WISCONSIN 2 1 1 3 2 9
(U.S.) AZ ARIZONA 2 2 3 1 0 8
(U.S.) MN MINNESOTA 1 0 3 1 2 7
(U.S.) FL FLORIDA 1 2 0 1 2 6
(U.S.) PA PENNSYLVANIA 1 0 1 3 1 6
(U.S.) GA GEORGIA 1 1 2 0 1 5
(U.S.) KY KENTUCKY 0 2 1 2 0 5
(U.S.) SD SOUTH DAKOTA 1 3 1 0 0 5
(U.S.) VT VERMONT 2 1 1 0 1 5
(U.S.) CO COLORADO 1 2 0 1 0 4
(U.S.) OH OHIO 1 0 1 1 1 4
(U.S.) MO MISSOURI 0 0 1 1 1 3
(U.S.) NE NEBRASKA 0 1 1 1 0 3
(U.S.) UT UTAH 0 0 1 1 1 3
(U.S.) AL ALABAMA 0 0 1 0 1 2
(U.S.) ME MAINE 0 1 0 0 1 2
(U.S.) NH NEW HAMPSHIRE 0 0 0 2 0 2
(U.S.) OK OKLAHOMA 0 0 0 0 2 2
(U.S.) TN TENNESSEE 0 1 0 1 0 2
(U.S.) VA VIRGINIA 1 1 0 0 0 2
(U.S.) WA WASHINGTON 0 0 1 1 0 2
(U.S.) ID IDAHO 0 0 0 0 1 1
(U.S.) NM NEW MEXICO 0 0 1 0 0 1
(U.S.) RI RHODE ISLAND 0 1 0 0 0 1
(U.S.) SC SOUTH CAROLINA 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 44 55 60 58 62 279
(Foreign) JPX JAPAN 52 46 73 84 63 318
(Foreign) TWX TAIWAN 4 10 14 15 17 60
(Foreign) DEX GERMANY 4 10 11 13 18 56
(Foreign) FRX FRANCE 5 3 6 6 1 21
(Foreign) SEX SWEDEN 2 4 1 4 2 13
(Foreign) KRX SOUTH KOREA 2 1 2 3 3 11
(Foreign) GBX UNITED KINGDOM 3 1 3 1 2 10
(Foreign) NLX NETHERLANDS 2 1 2 3 0 8
(Foreign) SGX SINGAPORE 0 0 0 3 3 6
(Foreign) CHX SWITZERLAND 1 2 1 0 1 5
(Foreign) FIX FINLAND 1 1 1 2 0 5
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 0 1 2 2 5
(Foreign) ITX ITALY 1 1 2 1 0 5
(Foreign) CNX CHINA P.REP. 1 0 0 1 2 4
(Foreign) MXX MEXICO 0 0 1 1 2 4
(Foreign) CAX CANADA 1 0 0 0 2 3
(Foreign) NOX NORWAY 1 0 1 0 1 3
(Foreign) ATX AUSTRIA 0 0 0 2 0 2
(Foreign) BEX BELGIUM 1 1 0 0 0 2
(Foreign) IEX IRELAND 2 0 0 0 0 2
(Foreign) DKX DENMARK 0 0 0 0 1 1
(Foreign) ESX SPAIN 0 0 0 1 0 1
(Foreign) PHX PHILIPPINES 0 0 0 0 1 1
(Foreign) THX THAILAND 0 0 0 1 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 83 81 119 144 121 548
(ALL) ALL All Regions, U.S. and Foreign 127 136 179 202 183 827


PTMD Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Office of Electronic Information Products - PTMD
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMD pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
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