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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

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

Count of 2001 - 2005 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 384, Bearings

( 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 2001 2002 2003 2004 2005 Total
(U.S.) CA CALIFORNIA 18 14 11 16 9 68
(U.S.) OH OHIO 12 7 15 9 3 46
(U.S.) MI MICHIGAN 5 7 11 7 8 38
(U.S.) CT CONNECTICUT 7 8 8 3 5 31
(U.S.) IN INDIANA 6 5 3 3 6 23
(U.S.) NY NEW YORK 5 6 3 1 4 19
(U.S.) IL ILLINOIS 4 6 3 1 3 17
(U.S.) MA MASSACHUSETTS 3 6 3 0 1 13
(U.S.) SC SOUTH CAROLINA 2 4 3 1 3 13
(U.S.) NC NORTH CAROLINA 5 1 0 4 1 11
(U.S.) PA PENNSYLVANIA 2 2 2 3 1 10
(U.S.) WI WISCONSIN 4 3 1 2 0 10
(U.S.) OK OKLAHOMA 3 1 1 2 2 9
(U.S.) TX TEXAS 3 3 1 1 1 9
(U.S.) AZ ARIZONA 1 0 2 3 1 7
(U.S.) MO MISSOURI 4 0 1 0 1 6
(U.S.) NJ NEW JERSEY 2 0 2 1 1 6
(U.S.) FL FLORIDA 1 1 1 2 0 5
(U.S.) CO COLORADO 3 0 1 0 0 4
(U.S.) GA GEORGIA 2 1 1 0 0 4
(U.S.) MN MINNESOTA 2 1 0 0 1 4
(U.S.) NH NEW HAMPSHIRE 0 3 1 0 0 4
(U.S.) IA IOWA 0 0 2 0 1 3
(U.S.) KS KANSAS 0 2 1 0 0 3
(U.S.) VA VIRGINIA 1 1 0 0 1 3
(U.S.) WA WASHINGTON 1 0 0 1 1 3
(U.S.) KY KENTUCKY 0 2 0 0 0 2
(U.S.) RI RHODE ISLAND 0 1 1 0 0 2
(U.S.) AK ALASKA 0 0 0 0 1 1
(U.S.) DE DELAWARE 0 0 1 0 0 1
(U.S.) LA LOUISIANA 1 0 0 0 0 1
(U.S.) MD MARYLAND 0 0 1 0 0 1
(U.S.) ND NORTH DAKOTA 0 0 0 0 1 1
(U.S.) NV NEVADA 1 0 0 0 0 1
(U.S.) SD SOUTH DAKOTA 0 0 1 0 0 1
(U.S.) UT UTAH 0 0 1 0 0 1
(U.S.) VT VERMONT 0 0 1 0 0 1
(U.S.) WY WYOMING 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 99 85 83 60 56 383
(Foreign) JPX JAPAN 115 120 132 127 97 591
(Foreign) DEX GERMANY 45 41 33 30 43 192
(Foreign) TWX TAIWAN 10 16 13 10 17 66
(Foreign) FRX FRANCE 11 9 9 11 5 45
(Foreign) GBX UNITED KINGDOM 7 12 3 4 4 30
(Foreign) ITX ITALY 6 4 2 6 5 23
(Foreign) CHX SWITZERLAND 3 4 5 1 2 15
(Foreign) SEX SWEDEN 4 1 3 2 4 14
(Foreign) CAX CANADA 2 2 2 5 2 13
(Foreign) KRX SOUTH KOREA 0 4 3 2 3 12
(Foreign) NLX NETHERLANDS 3 3 2 1 0 9
(Foreign) ATX AUSTRIA 1 2 2 1 0 6
(Foreign) AUX AUSTRALIA 1 0 1 0 1 3
(Foreign) BEX BELGIUM 0 0 1 2 0 3
(Foreign) FIX FINLAND 0 0 2 1 0 3
(Foreign) SGX SINGAPORE 0 1 1 1 0 3
(Foreign) CNX CHINA P.REP. 1 0 0 0 1 2
(Foreign) HKX CHINA,HONG KONG S.A.R. 1 0 0 1 0 2
(Foreign) BRX BRAZIL 1 0 0 0 0 1
(Foreign) MXX MEXICO 0 1 0 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 212 220 214 205 184 1035
(ALL) ALL All Regions, U.S. and Foreign 311 305 297 265 240 1418


PTMB Contacts

Questions regarding these reports should be directed to:

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

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

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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