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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

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

Count of 2005 - 2009 Utility Patent Grants,
As Distributed 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 a 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 either by year of patent grant or by year of patent application.
(U.S. or Foreign) Code State-Territory or Country 2005 2006 2007 2008 2009 Total
(U.S.) CA CALIFORNIA 113 96 76 82 87 454
(U.S.) FL FLORIDA 69 46 39 38 26 218
(U.S.) TX TEXAS 21 26 14 9 20 90
(U.S.) MI MICHIGAN 12 22 18 10 17 79
(U.S.) IL ILLINOIS 14 12 10 14 12 62
(U.S.) PA PENNSYLVANIA 7 10 11 10 15 53
(U.S.) WA WASHINGTON 13 13 12 10 5 53
(U.S.) MA MASSACHUSETTS 7 11 13 13 8 52
(U.S.) CO COLORADO 12 13 6 7 11 49
(U.S.) NY NEW YORK 8 14 12 7 8 49
(U.S.) OH OHIO 9 13 6 7 11 46
(U.S.) NH NEW HAMPSHIRE 12 8 9 7 8 44
(U.S.) MD MARYLAND 18 9 5 3 3 38
(U.S.) NJ NEW JERSEY 11 11 4 4 3 33
(U.S.) GA GEORGIA 9 3 8 5 6 31
(U.S.) NC NORTH CAROLINA 6 5 6 8 4 29
(U.S.) IA IOWA 5 6 2 7 6 26
(U.S.) VA VIRGINIA 8 5 1 6 3 23
(U.S.) RI RHODE ISLAND 4 3 2 10 2 21
(U.S.) MN MINNESOTA 4 4 4 6 2 20
(U.S.) AZ ARIZONA 1 7 2 2 6 18
(U.S.) ME MAINE 6 6 2 2 1 17
(U.S.) UT UTAH 3 5 2 4 3 17
(U.S.) AL ALABAMA 3 2 4 4 0 13
(U.S.) KS KANSAS 1 2 1 3 5 12
(U.S.) NE NEBRASKA 4 2 1 3 2 12
(U.S.) SC SOUTH CAROLINA 0 6 1 1 3 11
(U.S.) CT CONNECTICUT 1 2 2 2 2 9
(U.S.) OR OREGON 0 0 3 0 6 9
(U.S.) NM NEW MEXICO 0 1 3 3 1 8
(U.S.) TN TENNESSEE 3 2 2 1 0 8
(U.S.) IN INDIANA 2 2 0 2 1 7
(U.S.) ID IDAHO 3 1 1 1 0 6
(U.S.) WI WISCONSIN 0 0 1 2 3 6
(U.S.) MO MISSOURI 0 1 1 1 2 5
(U.S.) NV NEVADA 1 1 1 0 1 4
(U.S.) HI HAWAII 0 2 0 0 0 2
(U.S.) AK ALASKA 0 0 0 0 1 1
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) KY KENTUCKY 0 0 1 0 0 1
(U.S.) LA LOUISIANA 0 0 0 1 0 1
(U.S.) ND NORTH DAKOTA 0 0 0 0 1 1
(U.S.) OK OKLAHOMA 0 0 1 0 0 1
(U.S.) SD SOUTH DAKOTA 0 0 0 1 0 1
(U.S.) VT VERMONT 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 390 372 288 297 295 1642
(Foreign) JPX JAPAN 146 211 159 171 152 839
(Foreign) TWX TAIWAN 55 83 102 116 126 482
(Foreign) KRX KOREA, SOUTH 30 33 36 56 53 208
(Foreign) DEX GERMANY 38 45 27 19 23 152
(Foreign) GBX UNITED KINGDOM 22 25 22 32 17 118
(Foreign) CAX CANADA 14 19 29 19 25 106
(Foreign) FRX FRANCE 18 37 15 22 13 105
(Foreign) SEX SWEDEN 15 7 5 15 17 59
(Foreign) FIX FINLAND 15 8 10 12 9 54
(Foreign) ESX SPAIN 3 6 8 14 8 39
(Foreign) ILX ISRAEL 6 11 6 5 6 34
(Foreign) CHX SWITZERLAND 3 10 1 4 2 20
(Foreign) HKX CHINA,HONG KONG S.A.R. 4 2 3 3 6 18
(Foreign) NLX NETHERLANDS 4 4 1 7 2 18
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 2 2 0 3 9 16
(Foreign) SGX SINGAPORE 3 2 3 3 5 16
(Foreign) DKX DENMARK 0 1 3 4 3 11
(Foreign) AUX AUSTRALIA 3 1 1 1 2 8
(Foreign) RUX RUSSIAN FEDERATION 1 2 2 0 2 7
(Foreign) ITX ITALY 1 2 0 1 2 6
(Foreign) BGX BULGARIA 0 2 1 1 0 4
(Foreign) NOX NORWAY 1 2 1 0 0 4
(Foreign) ZAX SOUTH AFRICA 1 2 1 0 0 4
(Foreign) BEX BELGIUM 0 1 1 0 1 3
(Foreign) IEX IRELAND 0 1 1 0 1 3
(Foreign) INX INDIA 1 0 1 1 0 3
(Foreign) MYX MALAYSIA 0 0 0 0 2 2
(Foreign) NZX NEW ZEALAND 1 0 0 1 0 2
(Foreign) ROX ROMANIA 0 2 0 0 0 2
(Foreign) BJX BENIN 0 0 1 0 0 1
(Foreign) BRX BRAZIL 0 0 0 0 1 1
(Foreign) HRX CROATIA 0 0 0 0 1 1
(Foreign) LUX LUXEMBOURG 0 0 0 1 0 1
(Foreign) PLX POLAND 0 0 0 0 1 1
(Foreign) PTX PORTUGAL 1 0 0 0 0 1
(Foreign) YUX YUGOSLAVIA / SERBIA-MONTENEGRO 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 389 521 440 511 489 2350
(ALL) ALL All Regions, U.S. and Foreign 779 893 728 808 784 3992


PTMT Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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