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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 307, Electrical Transmission or Interconnection Systems
( 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 )
(U.S. or Foreign) | Code | State-Territory or Country | 2009 | 2010 | 2011 | 2012 | 2013 | Total |
---|---|---|---|---|---|---|---|---|
(U.S.) | CA | CALIFORNIA | 42 | 54 | 75 | 71 | 71 | 313 |
(U.S.) | MA | MASSACHUSETTS | 15 | 12 | 17 | 17 | 45 | 106 |
(U.S.) | TX | TEXAS | 18 | 22 | 16 | 24 | 24 | 104 |
(U.S.) | MI | MICHIGAN | 14 | 10 | 17 | 16 | 19 | 76 |
(U.S.) | IL | ILLINOIS | 5 | 18 | 15 | 17 | 17 | 72 |
(U.S.) | NY | NEW YORK | 8 | 16 | 18 | 13 | 14 | 69 |
(U.S.) | PA | PENNSYLVANIA | 13 | 19 | 16 | 11 | 9 | 68 |
(U.S.) | OH | OHIO | 9 | 3 | 17 | 11 | 8 | 48 |
(U.S.) | WA | WASHINGTON | 4 | 7 | 13 | 11 | 12 | 47 |
(U.S.) | AZ | ARIZONA | 5 | 11 | 10 | 12 | 4 | 42 |
(U.S.) | KS | KANSAS | 15 | 16 | 5 | 3 | 0 | 39 |
(U.S.) | NC | NORTH CAROLINA | 6 | 11 | 5 | 6 | 7 | 35 |
(U.S.) | WI | WISCONSIN | 6 | 9 | 10 | 5 | 5 | 35 |
(U.S.) | NJ | NEW JERSEY | 4 | 7 | 5 | 9 | 8 | 33 |
(U.S.) | FL | FLORIDA | 6 | 5 | 8 | 7 | 5 | 31 |
(U.S.) | CO | COLORADO | 2 | 6 | 9 | 4 | 9 | 30 |
(U.S.) | MN | MINNESOTA | 6 | 6 | 7 | 4 | 6 | 29 |
(U.S.) | GA | GEORGIA | 4 | 4 | 5 | 5 | 6 | 24 |
(U.S.) | MD | MARYLAND | 3 | 1 | 5 | 11 | 4 | 24 |
(U.S.) | OR | OREGON | 5 | 4 | 5 | 4 | 4 | 22 |
(U.S.) | CT | CONNECTICUT | 4 | 4 | 2 | 4 | 4 | 18 |
(U.S.) | VA | VIRGINIA | 2 | 2 | 4 | 2 | 5 | 15 |
(U.S.) | IN | INDIANA | 1 | 2 | 2 | 4 | 3 | 12 |
(U.S.) | NV | NEVADA | 0 | 2 | 1 | 5 | 2 | 10 |
(U.S.) | NH | NEW HAMPSHIRE | 2 | 1 | 2 | 4 | 0 | 9 |
(U.S.) | NM | NEW MEXICO | 2 | 1 | 1 | 3 | 2 | 9 |
(U.S.) | AL | ALABAMA | 0 | 1 | 1 | 3 | 3 | 8 |
(U.S.) | TN | TENNESSEE | 1 | 1 | 2 | 3 | 1 | 8 |
(U.S.) | MO | MISSOURI | 0 | 2 | 2 | 2 | 1 | 7 |
(U.S.) | OK | OKLAHOMA | 1 | 2 | 2 | 2 | 0 | 7 |
(U.S.) | LA | LOUISIANA | 4 | 0 | 0 | 0 | 0 | 4 |
(U.S.) | RI | RHODE ISLAND | 0 | 2 | 0 | 2 | 0 | 4 |
(U.S.) | HI | HAWAII | 0 | 0 | 0 | 0 | 3 | 3 |
(U.S.) | ID | IDAHO | 1 | 1 | 0 | 1 | 0 | 3 |
(U.S.) | SC | SOUTH CAROLINA | 0 | 1 | 0 | 1 | 1 | 3 |
(U.S.) | VT | VERMONT | 0 | 1 | 1 | 1 | 0 | 3 |
(U.S.) | WV | WEST VIRGINIA | 0 | 1 | 1 | 1 | 0 | 3 |
(U.S.) | AR | ARKANSAS | 0 | 1 | 0 | 1 | 0 | 2 |
(U.S.) | DC | DISTRICT OF COLUMBIA | 0 | 0 | 1 | 0 | 1 | 2 |
(U.S.) | KY | KENTUCKY | 1 | 0 | 1 | 0 | 0 | 2 |
(U.S.) | ME | MAINE | 0 | 1 | 1 | 0 | 0 | 2 |
(U.S.) | SD | SOUTH DAKOTA | 0 | 0 | 0 | 1 | 1 | 2 |
(U.S.) | UT | UTAH | 1 | 0 | 0 | 1 | 0 | 2 |
(U.S.) | AK | ALASKA | 0 | 0 | 0 | 0 | 1 | 1 |
(U.S.) | MS | MISSISSIPPI | 0 | 0 | 1 | 0 | 0 | 1 |
(U.S.) | WY | WYOMING | 0 | 0 | 0 | 1 | 0 | 1 |
(U.S.) | -- Subtotal -- | 210 | 267 | 303 | 303 | 305 | 1388 | |
(Foreign) | JPX | JAPAN | 89 | 99 | 125 | 107 | 101 | 521 |
(Foreign) | DEX | GERMANY | 34 | 43 | 51 | 54 | 55 | 237 |
(Foreign) | TWX | TAIWAN | 27 | 32 | 41 | 43 | 31 | 174 |
(Foreign) | KRX | KOREA, SOUTH | 7 | 19 | 18 | 16 | 29 | 89 |
(Foreign) | CAX | CANADA | 14 | 16 | 13 | 16 | 13 | 72 |
(Foreign) | CNX | CHINA, PEOPLE'S REPUBLIC OF | 9 | 17 | 16 | 16 | 9 | 67 |
(Foreign) | FRX | FRANCE | 7 | 19 | 15 | 15 | 9 | 65 |
(Foreign) | GBX | UNITED KINGDOM | 2 | 12 | 19 | 9 | 8 | 50 |
(Foreign) | ILX | ISRAEL | 1 | 2 | 5 | 6 | 10 | 24 |
(Foreign) | ITX | ITALY | 1 | 3 | 8 | 4 | 8 | 24 |
(Foreign) | SEX | SWEDEN | 2 | 1 | 5 | 9 | 4 | 21 |
(Foreign) | CHX | SWITZERLAND | 3 | 2 | 6 | 3 | 6 | 20 |
(Foreign) | NLX | NETHERLANDS | 5 | 3 | 3 | 3 | 4 | 18 |
(Foreign) | DKX | DENMARK | 0 | 6 | 5 | 2 | 4 | 17 |
(Foreign) | INX | INDIA | 1 | 2 | 2 | 6 | 5 | 16 |
(Foreign) | ATX | AUSTRIA | 3 | 0 | 3 | 7 | 2 | 15 |
(Foreign) | ESX | SPAIN | 2 | 4 | 2 | 4 | 2 | 14 |
(Foreign) | AUX | AUSTRALIA | 3 | 1 | 4 | 2 | 2 | 12 |
(Foreign) | FIX | FINLAND | 1 | 0 | 5 | 3 | 3 | 12 |
(Foreign) | ZAX | SOUTH AFRICA | 2 | 1 | 1 | 1 | 1 | 6 |
(Foreign) | SGX | SINGAPORE | 2 | 0 | 2 | 1 | 0 | 5 |
(Foreign) | MXX | MEXICO | 2 | 1 | 0 | 1 | 0 | 4 |
(Foreign) | NZX | NEW ZEALAND | 0 | 2 | 0 | 1 | 1 | 4 |
(Foreign) | BEX | BELGIUM | 1 | 0 | 2 | 0 | 0 | 3 |
(Foreign) | NOX | NORWAY | 0 | 0 | 1 | 0 | 2 | 3 |
(Foreign) | CZX | CZECH REPUBLIC | 0 | 0 | 1 | 1 | 0 | 2 |
(Foreign) | HKX | CHINA, HONG KONG S.A.R. | 1 | 0 | 1 | 0 | 0 | 2 |
(Foreign) | MYX | MALAYSIA | 0 | 1 | 0 | 0 | 1 | 2 |
(Foreign) | ARX | ARGENTINA | 0 | 0 | 1 | 0 | 0 | 1 |
(Foreign) | BRX | BRAZIL | 0 | 0 | 1 | 0 | 0 | 1 |
(Foreign) | PHX | PHILIPPINES | 0 | 0 | 0 | 1 | 0 | 1 |
(Foreign) | THX | THAILAND | 1 | 0 | 0 | 0 | 0 | 1 |
(Foreign) | -- Subtotal -- | 220 | 286 | 356 | 331 | 310 | 1503 | |
(ALL) | ALL | All Regions, U.S. and Foreign | 430 | 553 | 659 | 634 | 615 | 2891 |
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 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.govaddress of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
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