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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 1998 - 2002 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 072, Metal Deforming

( 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 1998 1999 2000 2001 2002 Total
(U.S.) MI MICHIGAN 24 32 24 27 22 129
(U.S.) PA PENNSYLVANIA 31 27 12 11 5 86
(U.S.) OH OHIO 28 20 14 9 11 82
(U.S.) IL ILLINOIS 14 10 14 11 8 57
(U.S.) CA CALIFORNIA 9 13 5 13 8 48
(U.S.) CO COLORADO 12 8 7 3 2 32
(U.S.) NY NEW YORK 3 7 7 7 7 31
(U.S.) MA MASSACHUSETTS 5 8 4 11 2 30
(U.S.) MN MINNESOTA 8 5 4 4 2 23
(U.S.) WI WISCONSIN 6 4 2 5 5 22
(U.S.) TX TEXAS 1 7 8 2 3 21
(U.S.) IN INDIANA 3 4 10 1 2 20
(U.S.) CT CONNECTICUT 2 5 5 5 0 17
(U.S.) NJ NEW JERSEY 5 3 4 4 1 17
(U.S.) FL FLORIDA 4 4 1 3 4 16
(U.S.) WA WASHINGTON 4 1 6 2 3 16
(U.S.) VA VIRGINIA 5 1 2 3 3 14
(U.S.) MO MISSOURI 2 4 1 3 3 13
(U.S.) OK OKLAHOMA 2 2 3 3 3 13
(U.S.) KS KANSAS 4 2 1 3 2 12
(U.S.) NH NEW HAMPSHIRE 2 3 3 2 2 12
(U.S.) GA GEORGIA 4 3 0 3 0 10
(U.S.) TN TENNESSEE 2 2 1 5 0 10
(U.S.) NE NEBRASKA 0 0 2 3 4 9
(U.S.) NC NORTH CAROLINA 0 1 1 3 2 7
(U.S.) IA IOWA 1 1 1 1 2 6
(U.S.) KY KENTUCKY 0 2 2 2 0 6
(U.S.) SC SOUTH CAROLINA 1 2 1 1 1 6
(U.S.) AZ ARIZONA 1 2 0 2 0 5
(U.S.) AL ALABAMA 0 1 0 1 2 4
(U.S.) MD MARYLAND 1 2 0 0 1 4
(U.S.) WV WEST VIRGINIA 1 1 1 1 0 4
(U.S.) ID IDAHO 0 1 1 0 1 3
(U.S.) LA LOUISIANA 1 1 0 1 0 3
(U.S.) ME MAINE 1 1 0 0 1 3
(U.S.) UT UTAH 0 3 0 0 0 3
(U.S.) AK ALASKA 1 1 0 0 0 2
(U.S.) AR ARKANSAS 1 0 0 1 0 2
(U.S.) MS MISSISSIPPI 1 0 1 0 0 2
(U.S.) NV NEVADA 0 0 1 0 1 2
(U.S.) OR OREGON 1 1 0 0 0 2
(U.S.) DE DELAWARE 0 0 0 1 0 1
(U.S.) MT MONTANA 0 0 0 1 0 1
(U.S.) NM NEW MEXICO 0 0 0 0 1 1
(U.S.) RI RHODE ISLAND 1 0 0 0 0 1
(U.S.) SD SOUTH DAKOTA 0 0 1 0 0 1
(U.S.) WY WYOMING 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 192 195 150 159 114 810
(Foreign) JPX JAPAN 98 104 79 111 74 466
(Foreign) DEX GERMANY 76 93 94 80 59 402
(Foreign) ITX ITALY 22 26 28 20 16 112
(Foreign) CAX CANADA 12 15 18 8 16 69
(Foreign) TWX TAIWAN 12 15 13 13 6 59
(Foreign) FRX FRANCE 9 12 8 15 11 55
(Foreign) GBX UNITED KINGDOM 14 7 12 4 4 41
(Foreign) ATX AUSTRIA 4 5 7 6 5 27
(Foreign) SEX SWEDEN 8 2 3 7 5 25
(Foreign) CHX SWITZERLAND 3 1 7 5 8 24
(Foreign) FIX FINLAND 6 3 4 7 4 24
(Foreign) KRX SOUTH KOREA 4 3 3 2 8 20
(Foreign) NLX NETHERLANDS 5 4 1 2 1 13
(Foreign) AUX AUSTRALIA 0 2 1 2 0 5
(Foreign) RUX RUSSIAN FEDERATION 1 0 2 1 1 5
(Foreign) BEX BELGIUM 1 1 1 0 1 4
(Foreign) ESX SPAIN 0 1 1 1 1 4
(Foreign) CNX CHINA P.REP. 0 1 0 2 0 3
(Foreign) ILX ISRAEL 0 1 1 1 0 3
(Foreign) NOX NORWAY 0 1 0 1 1 3
(Foreign) ZAX SOUTH AFRICA 0 2 0 0 1 3
(Foreign) BRX BRAZIL 0 1 0 0 1 2
(Foreign) IEX IRELAND 0 0 0 0 2 2
(Foreign) MXX MEXICO 0 2 0 0 0 2
(Foreign) CZX CZECH REPUBLIC 0 0 0 1 0 1
(Foreign) DKX DENMARK 0 0 0 1 0 1
(Foreign) ECX ECUADOR 1 0 0 0 0 1
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 0 1 0 0 1
(Foreign) HRX CROATIA 0 0 0 0 1 1
(Foreign) HUX HUNGARY 0 1 0 0 0 1
(Foreign) LUX LUXEMBOURG 0 0 1 0 0 1
(Foreign) NZX NEW ZEALAND 0 1 0 0 0 1
(Foreign) PLX POLAND 1 0 0 0 0 1
(Foreign) SIX SLOVENIA 1 0 0 0 0 1
(Foreign) TRX TURKEY 0 0 0 0 1 1
(Foreign) UAX UKRAINE 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 278 304 285 290 228 1385
(ALL) ALL All Regions, U.S. and Foreign 470 499 435 449 342 2195


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