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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 343, Communications: Radio Wave Antennas

( 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 123 127 96 75 113 534
(U.S.) FL FLORIDA 39 39 21 33 69 201
(U.S.) TX TEXAS 26 18 18 16 22 100
(U.S.) IL ILLINOIS 17 18 16 14 14 79
(U.S.) NY NEW YORK 23 16 14 12 8 73
(U.S.) NJ NEW JERSEY 9 19 16 7 11 62
(U.S.) MI MICHIGAN 18 16 7 4 12 57
(U.S.) MD MARYLAND 3 14 12 9 18 56
(U.S.) MA MASSACHUSETTS 14 10 11 12 7 54
(U.S.) NH NEW HAMPSHIRE 5 16 5 13 12 51
(U.S.) WA WASHINGTON 10 9 8 7 13 47
(U.S.) NC NORTH CAROLINA 21 8 5 4 6 44
(U.S.) CO COLORADO 10 5 7 9 12 43
(U.S.) AZ ARIZONA 10 10 11 7 1 39
(U.S.) OH OHIO 6 6 6 9 9 36
(U.S.) PA PENNSYLVANIA 13 3 8 3 7 34
(U.S.) NE NEBRASKA 6 10 4 9 4 33
(U.S.) GA GEORGIA 3 10 3 7 9 32
(U.S.) UT UTAH 8 10 7 4 3 32
(U.S.) VA VIRGINIA 6 8 1 2 8 25
(U.S.) IA IOWA 5 3 5 4 5 22
(U.S.) ME MAINE 4 3 1 6 6 20
(U.S.) MN MINNESOTA 3 3 3 6 4 19
(U.S.) AL ALABAMA 2 3 6 1 3 15
(U.S.) IN INDIANA 5 2 3 2 2 14
(U.S.) CT CONNECTICUT 7 3 0 2 1 13
(U.S.) TN TENNESSEE 1 1 3 1 3 9
(U.S.) WI WISCONSIN 3 4 2 0 0 9
(U.S.) NV NEVADA 1 5 1 0 1 8
(U.S.) RI RHODE ISLAND 1 2 0 1 4 8
(U.S.) ID IDAHO 2 0 0 1 3 6
(U.S.) KS KANSAS 0 1 1 3 1 6
(U.S.) LA LOUISIANA 1 1 0 1 0 3
(U.S.) OR OREGON 1 1 0 1 0 3
(U.S.) SC SOUTH CAROLINA 0 2 0 1 0 3
(U.S.) MO MISSOURI 1 1 0 0 0 2
(U.S.) WV WEST VIRGINIA 1 1 0 0 0 2
(U.S.) AR ARKANSAS 0 0 0 1 0 1
(U.S.) DC DISTRICT OF COLUMBIA 1 0 0 0 0 1
(U.S.) HI HAWAII 1 0 0 0 0 1
(U.S.) KY KENTUCKY 0 1 0 0 0 1
(U.S.) MS MISSISSIPPI 0 0 1 0 0 1
(U.S.) NM NEW MEXICO 0 1 0 0 0 1
(U.S.) SD SOUTH DAKOTA 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 410 411 302 287 391 1801
(Foreign) JPX JAPAN 123 137 106 113 146 625
(Foreign) TWX TAIWAN 22 46 34 53 55 210
(Foreign) DEX GERMANY 38 32 30 31 38 169
(Foreign) FRX FRANCE 35 22 18 27 18 120
(Foreign) GBX UNITED KINGDOM 20 28 19 23 23 113
(Foreign) SEX SWEDEN 39 31 15 11 15 111
(Foreign) KRX SOUTH KOREA 21 7 24 19 30 101
(Foreign) CAX CANADA 17 18 9 12 14 70
(Foreign) FIX FINLAND 6 16 17 6 15 60
(Foreign) ILX ISRAEL 4 3 5 4 6 22
(Foreign) NLX NETHERLANDS 2 5 1 4 4 16
(Foreign) SGX SINGAPORE 2 2 1 4 3 12
(Foreign) AUX AUSTRALIA 4 3 0 1 3 11
(Foreign) CHX SWITZERLAND 0 3 2 2 3 10
(Foreign) NZX NEW ZEALAND 2 1 6 0 1 10
(Foreign) RUX RUSSIAN FEDERATION 3 2 0 3 1 9
(Foreign) DKX DENMARK 3 1 2 2 0 8
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 0 1 1 4 6
(Foreign) ZAX SOUTH AFRICA 0 4 1 0 1 6
(Foreign) ESX SPAIN 1 0 0 1 3 5
(Foreign) ITX ITALY 1 1 1 1 1 5
(Foreign) BEX BELGIUM 1 0 1 2 0 4
(Foreign) ATX AUSTRIA 1 1 0 1 0 3
(Foreign) CNX CHINA P.REP. 0 0 0 1 2 3
(Foreign) HUX HUNGARY 0 0 3 0 0 3
(Foreign) MYX MALAYSIA 2 0 0 1 0 3
(Foreign) YUX YUGOSLAVIA 0 1 1 0 1 3
(Foreign) AEX ARAB EMIRATES 0 1 0 0 0 1
(Foreign) GRX GREECE 0 0 0 1 0 1
(Foreign) INX INDIA 0 0 0 0 1 1
(Foreign) NOX NORWAY 0 0 0 0 1 1
(Foreign) PLX POLAND 0 0 0 1 0 1
(Foreign) PTX PORTUGAL 0 0 0 0 1 1
(Foreign) TRX TURKEY 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 348 365 297 325 390 1725
(ALL) ALL All Regions, U.S. and Foreign 758 776 599 612 781 3526


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
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