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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 367, Communications, Electrical: Acoustic Wave Systems and 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.) TX TEXAS 49 21 22 25 21 138
(U.S.) CA CALIFORNIA 22 25 10 9 17 83
(U.S.) RI RHODE ISLAND 15 10 9 9 12 55
(U.S.) CT CONNECTICUT 7 6 5 10 6 34
(U.S.) MA MASSACHUSETTS 5 8 9 5 7 34
(U.S.) NY NEW YORK 5 3 2 3 7 20
(U.S.) FL FLORIDA 4 3 6 1 3 17
(U.S.) LA LOUISIANA 9 3 2 1 0 15
(U.S.) VA VIRGINIA 4 0 3 5 3 15
(U.S.) MD MARYLAND 1 4 2 3 4 14
(U.S.) PA PENNSYLVANIA 4 3 2 1 0 10
(U.S.) NM NEW MEXICO 4 3 1 0 1 9
(U.S.) NH NEW HAMPSHIRE 0 2 1 1 4 8
(U.S.) WA WASHINGTON 2 0 2 1 3 8
(U.S.) CO COLORADO 6 0 1 0 0 7
(U.S.) MI MICHIGAN 2 1 1 3 0 7
(U.S.) MN MINNESOTA 0 1 0 2 3 6
(U.S.) OK OKLAHOMA 2 1 1 1 1 6
(U.S.) IL ILLINOIS 1 1 0 1 2 5
(U.S.) KS KANSAS 1 0 4 0 0 5
(U.S.) MS MISSISSIPPI 2 0 3 0 0 5
(U.S.) AL ALABAMA 0 0 1 0 3 4
(U.S.) NJ NEW JERSEY 0 1 1 2 0 4
(U.S.) AZ ARIZONA 1 1 0 1 0 3
(U.S.) HI HAWAII 0 0 1 1 1 3
(U.S.) GA GEORGIA 0 0 0 1 1 2
(U.S.) IN INDIANA 1 1 0 0 0 2
(U.S.) OR OREGON 0 2 0 0 0 2
(U.S.) SC SOUTH CAROLINA 1 0 0 1 0 2
(U.S.) TN TENNESSEE 0 0 1 1 0 2
(U.S.) UT UTAH 1 1 0 0 0 2
(U.S.) VT VERMONT 1 0 0 0 1 2
(U.S.) AK ALASKA 0 0 0 1 0 1
(U.S.) DC DISTRICT OF COLUMBIA 0 0 1 0 0 1
(U.S.) DE DELAWARE 1 0 0 0 0 1
(U.S.) NC NORTH CAROLINA 0 0 0 0 1 1
(U.S.) WI WISCONSIN 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 152 101 91 89 101 534
(Foreign) FRX FRANCE 8 7 9 9 6 39
(Foreign) JPX JAPAN 2 9 10 7 7 35
(Foreign) DEX GERMANY 6 10 6 6 3 31
(Foreign) GBX UNITED KINGDOM 9 5 5 7 5 31
(Foreign) CAX CANADA 3 3 1 9 6 22
(Foreign) NOX NORWAY 2 3 5 3 4 17
(Foreign) NLX NETHERLANDS 1 1 1 1 4 8
(Foreign) ILX ISRAEL 3 3 0 0 1 7
(Foreign) TWX TAIWAN 1 2 2 0 0 5
(Foreign) CHX SWITZERLAND 0 1 1 0 1 3
(Foreign) FIX FINLAND 1 0 0 2 0 3
(Foreign) KRX SOUTH KOREA 0 2 1 0 0 3
(Foreign) SEX SWEDEN 0 1 0 0 2 3
(Foreign) CNX CHINA P.REP. 1 0 1 0 0 2
(Foreign) ITX ITALY 0 0 1 0 1 2
(Foreign) AUX AUSTRALIA 0 0 0 1 0 1
(Foreign) ISX ICELAND 1 0 0 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 1 0 0 0 0 1
(Foreign) SGX SINGAPORE 0 0 0 0 1 1
(Foreign) UAX UKRAINE 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 39 47 43 45 42 216
(ALL) ALL All Regions, U.S. and Foreign 191 148 134 134 143 750


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
ftp download of selected PTMD reports and materials from : ftp.uspto.gov/pub/taf/


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