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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 2006 - 2010 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 714, Error Detection/Correction and Fault Detection/Recovery

( 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 2006 2007 2008 2009 2010 Total
(U.S.) CA CALIFORNIA 418 404 401 414 497 2134
(U.S.) TX TEXAS 137 120 170 200 206 833
(U.S.) WA WASHINGTON 44 53 86 73 83 339
(U.S.) CO COLORADO 79 57 66 68 63 333
(U.S.) MA MASSACHUSETTS 53 65 55 48 73 294
(U.S.) NY NEW YORK 43 54 39 61 61 258
(U.S.) MN MINNESOTA 39 41 47 48 54 229
(U.S.) AZ ARIZONA 33 47 40 51 49 220
(U.S.) OR OREGON 31 36 42 42 48 199
(U.S.) NC NORTH CAROLINA 23 30 24 32 57 166
(U.S.) NJ NEW JERSEY 26 31 36 29 25 147
(U.S.) VT VERMONT 22 31 17 16 28 114
(U.S.) ID IDAHO 19 19 24 15 14 91
(U.S.) IL ILLINOIS 16 21 19 11 17 84
(U.S.) GA GEORGIA 18 15 9 9 15 66
(U.S.) MD MARYLAND 8 11 16 13 18 66
(U.S.) PA PENNSYLVANIA 7 14 10 11 20 62
(U.S.) FL FLORIDA 12 10 10 9 13 54
(U.S.) NH NEW HAMPSHIRE 8 12 11 9 9 49
(U.S.) VA VIRGINIA 11 3 3 9 7 33
(U.S.) UT UTAH 5 6 6 6 9 32
(U.S.) KS KANSAS 14 6 3 2 5 30
(U.S.) MI MICHIGAN 4 4 8 7 6 29
(U.S.) OH OHIO 4 4 6 3 2 19
(U.S.) WI WISCONSIN 2 4 4 3 6 19
(U.S.) IN INDIANA 3 4 5 1 5 18
(U.S.) CT CONNECTICUT 3 2 6 2 4 17
(U.S.) IA IOWA 2 4 1 5 1 13
(U.S.) AL ALABAMA 2 3 2 3 1 11
(U.S.) MO MISSOURI 0 3 0 2 3 8
(U.S.) NM NEW MEXICO 1 1 0 4 1 7
(U.S.) NV NEVADA 2 2 3 0 0 7
(U.S.) HI HAWAII 1 1 0 2 1 5
(U.S.) RI RHODE ISLAND 1 0 2 0 1 4
(U.S.) TN TENNESSEE 1 0 2 0 1 4
(U.S.) ME MAINE 0 1 0 1 1 3
(U.S.) ND NORTH DAKOTA 0 1 0 0 1 2
(U.S.) NE NEBRASKA 1 0 0 0 1 2
(U.S.) OK OKLAHOMA 0 1 1 0 0 2
(U.S.) SC SOUTH CAROLINA 0 1 0 0 1 2
(U.S.) DE DELAWARE 0 0 1 0 0 1
(U.S.) MS MISSISSIPPI 0 0 0 1 0 1
(U.S.) SD SOUTH DAKOTA 0 1 0 0 0 1
(U.S.) VI U.S. VIRGIN ISLANDS 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 1093 1123 1175 1210 1408 6009
(Foreign) JPX JAPAN 300 286 319 330 330 1565
(Foreign) KRX KOREA, SOUTH 77 92 96 121 140 526
(Foreign) DEX GERMANY 75 100 80 75 88 418
(Foreign) TWX TAIWAN 47 69 57 76 78 327
(Foreign) GBX UNITED KINGDOM 35 45 37 32 51 200
(Foreign) FRX FRANCE 30 30 29 37 38 164
(Foreign) CAX CANADA 17 34 26 34 42 153
(Foreign) ILX ISRAEL 23 20 28 30 40 141
(Foreign) INX INDIA 10 16 25 43 46 140
(Foreign) ITX ITALY 10 11 12 14 13 60
(Foreign) NLX NETHERLANDS 14 11 8 15 10 58
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 6 3 7 20 19 55
(Foreign) FIX FINLAND 10 10 6 8 12 46
(Foreign) AUX AUSTRALIA 8 8 8 5 9 38
(Foreign) CHX SWITZERLAND 3 3 7 9 5 27
(Foreign) SEX SWEDEN 3 8 4 3 6 24
(Foreign) SGX SINGAPORE 4 7 5 4 3 23
(Foreign) RUX RUSSIAN FEDERATION 1 1 2 3 11 18
(Foreign) NOX NORWAY 0 2 4 6 4 16
(Foreign) BEX BELGIUM 3 2 4 0 5 14
(Foreign) DKX DENMARK 1 1 1 5 4 12
(Foreign) ATX AUSTRIA 2 3 1 2 2 10
(Foreign) MYX MALAYSIA 2 1 4 1 2 10
(Foreign) IEX IRELAND 5 1 0 1 1 8
(Foreign) BRX BRAZIL 0 0 0 1 4 5
(Foreign) ESX SPAIN 0 0 1 0 3 4
(Foreign) PLX POLAND 1 0 2 1 0 4
(Foreign) BGX BULGARIA 0 0 1 2 0 3
(Foreign) NZX NEW ZEALAND 0 1 0 0 1 2
(Foreign) CZX CZECH REPUBLIC 0 0 0 0 1 1
(Foreign) EGX EGYPT 0 1 0 0 0 1
(Foreign) GRX GREECE 0 0 0 0 1 1
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 0 1 0 0 1
(Foreign) PTX PORTUGAL 0 0 1 0 0 1
(Foreign) TRX TURKEY 0 0 0 1 0 1
(Foreign) UAX UKRAINE 0 0 0 1 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 687 766 776 880 970 4079
(ALL) ALL All Regions, U.S. and Foreign 1780 1889 1951 2090 2378 10088


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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