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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 290, Prime-Mover Dynamo Plants
( 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 | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
|---|---|---|---|---|---|---|---|---|
| (U.S.) | CA | CALIFORNIA | 26 | 30 | 35 | 41 | 29 | 161 |
| (U.S.) | TX | TEXAS | 15 | 13 | 19 | 27 | 13 | 87 |
| (U.S.) | FL | FLORIDA | 21 | 9 | 20 | 16 | 16 | 82 |
| (U.S.) | NY | NEW YORK | 18 | 7 | 13 | 14 | 23 | 75 |
| (U.S.) | MI | MICHIGAN | 12 | 15 | 18 | 9 | 4 | 58 |
| (U.S.) | PA | PENNSYLVANIA | 6 | 7 | 16 | 4 | 9 | 42 |
| (U.S.) | MA | MASSACHUSETTS | 5 | 5 | 10 | 8 | 7 | 35 |
| (U.S.) | WA | WASHINGTON | 3 | 7 | 8 | 12 | 4 | 34 |
| (U.S.) | OH | OHIO | 5 | 6 | 7 | 9 | 5 | 32 |
| (U.S.) | IL | ILLINOIS | 3 | 7 | 7 | 8 | 6 | 31 |
| (U.S.) | VA | VIRGINIA | 7 | 7 | 3 | 10 | 4 | 31 |
| (U.S.) | SC | SOUTH CAROLINA | 5 | 10 | 4 | 5 | 3 | 27 |
| (U.S.) | WI | WISCONSIN | 2 | 5 | 4 | 7 | 8 | 26 |
| (U.S.) | NJ | NEW JERSEY | 3 | 6 | 4 | 6 | 6 | 25 |
| (U.S.) | AZ | ARIZONA | 3 | 7 | 5 | 2 | 4 | 21 |
| (U.S.) | NC | NORTH CAROLINA | 0 | 3 | 3 | 6 | 6 | 18 |
| (U.S.) | OR | OREGON | 2 | 7 | 4 | 4 | 1 | 18 |
| (U.S.) | MD | MARYLAND | 4 | 4 | 3 | 4 | 3 | 18 |
| (U.S.) | MN | MINNESOTA | 5 | 1 | 3 | 4 | 4 | 17 |
| (U.S.) | CT | CONNECTICUT | 7 | 2 | 3 | 1 | 4 | 17 |
| (U.S.) | CO | COLORADO | 5 | 5 | 2 | 1 | 3 | 16 |
| (U.S.) | NV | NEVADA | 1 | 3 | 1 | 6 | 2 | 13 |
| (U.S.) | IN | INDIANA | 3 | 1 | 2 | 5 | 2 | 13 |
| (U.S.) | UT | UTAH | 2 | 0 | 3 | 4 | 2 | 11 |
| (U.S.) | RI | RHODE ISLAND | 0 | 5 | 2 | 4 | 0 | 11 |
| (U.S.) | GA | GEORGIA | 0 | 4 | 1 | 3 | 3 | 11 |
| (U.S.) | NH | NEW HAMPSHIRE | 0 | 0 | 2 | 5 | 3 | 10 |
| (U.S.) | PR | PUERTO RICO | 1 | 3 | 1 | 3 | 2 | 10 |
| (U.S.) | HI | HAWAII | 1 | 1 | 3 | 4 | 1 | 10 |
| (U.S.) | MO | MISSOURI | 6 | 1 | 2 | 1 | 0 | 10 |
| (U.S.) | IA | IOWA | 4 | 3 | 0 | 1 | 0 | 8 |
| (U.S.) | AL | ALABAMA | 0 | 2 | 3 | 2 | 1 | 8 |
| (U.S.) | OK | OKLAHOMA | 1 | 1 | 3 | 2 | 0 | 7 |
| (U.S.) | VT | VERMONT | 1 | 0 | 1 | 4 | 1 | 7 |
| (U.S.) | ME | MAINE | 1 | 0 | 4 | 1 | 1 | 7 |
| (U.S.) | NM | NEW MEXICO | 2 | 1 | 1 | 1 | 2 | 7 |
| (U.S.) | WY | WYOMING | 0 | 3 | 1 | 1 | 1 | 6 |
| (U.S.) | ID | IDAHO | 1 | 1 | 1 | 1 | 0 | 4 |
| (U.S.) | TN | TENNESSEE | 2 | 0 | 1 | 1 | 0 | 4 |
| (U.S.) | MT | MONTANA | 1 | 0 | 0 | 0 | 1 | 2 |
| (U.S.) | AR | ARKANSAS | 0 | 0 | 1 | 0 | 1 | 2 |
| (U.S.) | NE | NEBRASKA | 0 | 0 | 0 | 0 | 2 | 2 |
| (U.S.) | SD | SOUTH DAKOTA | 1 | 0 | 1 | 0 | 0 | 2 |
| (U.S.) | LA | LOUISIANA | 1 | 1 | 0 | 0 | 0 | 2 |
| (U.S.) | MS | MISSISSIPPI | 0 | 0 | 0 | 0 | 1 | 1 |
| (U.S.) | KY | KENTUCKY | 0 | 0 | 1 | 0 | 0 | 1 |
| (U.S.) | KS | KANSAS | 0 | 0 | 0 | 1 | 0 | 1 |
| (U.S.) | AK | ALASKA | 0 | 1 | 0 | 0 | 0 | 1 |
| (U.S.) | DC | DISTRICT OF COLUMBIA | 0 | 0 | 0 | 1 | 0 | 1 |
| (U.S.) | -- Subtotal -- | 186 | 194 | 226 | 249 | 188 | 1043 | |
| (Foreign) | JPX | JAPAN | 37 | 54 | 60 | 42 | 40 | 233 |
| (Foreign) | DEX | GERMANY | 26 | 37 | 55 | 44 | 26 | 188 |
| (Foreign) | DKX | DENMARK | 23 | 12 | 19 | 34 | 24 | 112 |
| (Foreign) | TWX | TAIWAN | 14 | 11 | 13 | 25 | 10 | 73 |
| (Foreign) | CAX | CANADA | 9 | 9 | 16 | 13 | 14 | 61 |
| (Foreign) | GBX | UNITED KINGDOM | 11 | 6 | 8 | 15 | 13 | 53 |
| (Foreign) | ESX | SPAIN | 6 | 7 | 5 | 15 | 16 | 49 |
| (Foreign) | KRX | KOREA, SOUTH | 3 | 6 | 10 | 13 | 13 | 45 |
| (Foreign) | FRX | FRANCE | 8 | 6 | 9 | 12 | 4 | 39 |
| (Foreign) | CNX | CHINA, PEOPLE'S REPUBLIC OF | 3 | 8 | 6 | 10 | 11 | 38 |
| (Foreign) | ITX | ITALY | 3 | 6 | 8 | 8 | 12 | 37 |
| (Foreign) | SEX | SWEDEN | 1 | 5 | 5 | 5 | 7 | 23 |
| (Foreign) | NOX | NORWAY | 1 | 4 | 9 | 4 | 4 | 22 |
| (Foreign) | SGX | SINGAPORE | 0 | 6 | 2 | 6 | 7 | 21 |
| (Foreign) | AUX | AUSTRALIA | 3 | 7 | 4 | 3 | 3 | 20 |
| (Foreign) | ILX | ISRAEL | 4 | 3 | 1 | 8 | 4 | 20 |
| (Foreign) | NLX | NETHERLANDS | 2 | 4 | 2 | 4 | 7 | 19 |
| (Foreign) | CHX | SWITZERLAND | 0 | 2 | 5 | 3 | 2 | 12 |
| (Foreign) | INX | INDIA | 1 | 3 | 1 | 2 | 4 | 11 |
| (Foreign) | ATX | AUSTRIA | 2 | 4 | 0 | 2 | 1 | 9 |
| (Foreign) | HKX | CHINA, HONG KONG S.A.R. | 0 | 0 | 1 | 2 | 2 | 5 |
| (Foreign) | SAX | SAUDI ARABIA | 0 | 0 | 1 | 0 | 4 | 5 |
| (Foreign) | IEX | IRELAND | 1 | 1 | 0 | 2 | 1 | 5 |
| (Foreign) | FIX | FINLAND | 0 | 2 | 0 | 3 | 0 | 5 |
| (Foreign) | NZX | NEW ZEALAND | 0 | 0 | 2 | 2 | 0 | 4 |
| (Foreign) | MXX | MEXICO | 0 | 0 | 0 | 2 | 2 | 4 |
| (Foreign) | KWX | KUWAIT | 0 | 0 | 1 | 3 | 0 | 4 |
| (Foreign) | RUX | RUSSIAN FEDERATION | 1 | 0 | 1 | 1 | 0 | 3 |
| (Foreign) | BRX | BRAZIL | 0 | 1 | 0 | 2 | 0 | 3 |
| (Foreign) | BEX | BELGIUM | 0 | 0 | 0 | 2 | 1 | 3 |
| (Foreign) | PTX | PORTUGAL | 0 | 2 | 0 | 1 | 0 | 3 |
| (Foreign) | CLX | CHILE | 0 | 0 | 3 | 0 | 0 | 3 |
| (Foreign) | EEX | ESTONIA | 0 | 0 | 2 | 0 | 0 | 2 |
| (Foreign) | VEX | VENEZUELA | 0 | 1 | 0 | 0 | 1 | 2 |
| (Foreign) | MYX | MALAYSIA | 0 | 0 | 0 | 0 | 2 | 2 |
| (Foreign) | IRX | IRAN | 0 | 0 | 1 | 0 | 0 | 1 |
| (Foreign) | PHX | PHILIPPINES | 0 | 0 | 0 | 0 | 1 | 1 |
| (Foreign) | GTX | GUATEMALA | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | TRX | TURKEY | 0 | 0 | 0 | 0 | 1 | 1 |
| (Foreign) | EGX | EGYPT | 0 | 0 | 1 | 0 | 0 | 1 |
| (Foreign) | ROX | ROMANIA | 1 | 0 | 0 | 0 | 0 | 1 |
| (Foreign) | PKX | PAKISTAN | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | UYX | URUGUAY | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | LUX | LUXEMBOURG | 0 | 1 | 0 | 0 | 0 | 1 |
| (Foreign) | HUX | HUNGARY | 0 | 0 | 1 | 0 | 0 | 1 |
| (Foreign) | CZX | CZECH REPUBLIC | 0 | 0 | 1 | 0 | 0 | 1 |
| (Foreign) | CYX | CYPRUS | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | BGX | BULGARIA | 0 | 0 | 1 | 0 | 0 | 1 |
| (Foreign) | HRX | CROATIA | 0 | 0 | 0 | 0 | 1 | 1 |
| (Foreign) | ARX | ARGENTINA | 0 | 0 | 0 | 0 | 1 | 1 |
| (Foreign) | TNX | TUNISIA | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | MOX | CHINA, MACAU S.A.R. | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | COX | COLOMBIA | 0 | 0 | 0 | 0 | 1 | 1 |
| (Foreign) | -- Subtotal -- | 160 | 208 | 254 | 294 | 240 | 1156 | |
| (ALL) | ALL | All Regions, U.S. and Foreign | 346 | 402 | 480 | 543 | 428 | 2199 |
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/reports.htm
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
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