Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports
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 318, Electricity: Motive Power 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 | 33 | 47 | 61 | 52 | 44 | 237 |
(U.S.) | MI | MICHIGAN | 25 | 17 | 16 | 10 | 17 | 85 |
(U.S.) | IL | ILLINOIS | 13 | 18 | 17 | 15 | 17 | 80 |
(U.S.) | WI | WISCONSIN | 9 | 9 | 15 | 22 | 18 | 73 |
(U.S.) | AZ | ARIZONA | 14 | 10 | 11 | 6 | 8 | 49 |
(U.S.) | NY | NEW YORK | 8 | 6 | 5 | 9 | 16 | 44 |
(U.S.) | OH | OHIO | 12 | 7 | 11 | 8 | 6 | 44 |
(U.S.) | MA | MASSACHUSETTS | 5 | 5 | 10 | 12 | 8 | 40 |
(U.S.) | TX | TEXAS | 6 | 3 | 9 | 11 | 11 | 40 |
(U.S.) | PA | PENNSYLVANIA | 8 | 13 | 5 | 9 | 3 | 38 |
(U.S.) | IN | INDIANA | 8 | 8 | 6 | 5 | 6 | 33 |
(U.S.) | MO | MISSOURI | 4 | 3 | 5 | 6 | 12 | 30 |
(U.S.) | FL | FLORIDA | 5 | 1 | 4 | 8 | 7 | 25 |
(U.S.) | WA | WASHINGTON | 2 | 3 | 2 | 6 | 11 | 24 |
(U.S.) | NC | NORTH CAROLINA | 5 | 1 | 5 | 4 | 7 | 22 |
(U.S.) | MN | MINNESOTA | 5 | 6 | 5 | 2 | 3 | 21 |
(U.S.) | VA | VIRGINIA | 3 | 5 | 5 | 5 | 2 | 20 |
(U.S.) | GA | GEORGIA | 6 | 3 | 0 | 4 | 5 | 18 |
(U.S.) | CO | COLORADO | 0 | 3 | 4 | 5 | 5 | 17 |
(U.S.) | CT | CONNECTICUT | 2 | 3 | 4 | 4 | 2 | 15 |
(U.S.) | KY | KENTUCKY | 3 | 2 | 4 | 0 | 4 | 13 |
(U.S.) | MD | MARYLAND | 2 | 4 | 2 | 0 | 4 | 12 |
(U.S.) | NJ | NEW JERSEY | 0 | 1 | 0 | 3 | 5 | 9 |
(U.S.) | ND | NORTH DAKOTA | 0 | 0 | 0 | 0 | 7 | 7 |
(U.S.) | NH | NEW HAMPSHIRE | 1 | 0 | 3 | 2 | 1 | 7 |
(U.S.) | UT | UTAH | 2 | 0 | 1 | 2 | 2 | 7 |
(U.S.) | NE | NEBRASKA | 1 | 1 | 1 | 2 | 1 | 6 |
(U.S.) | OK | OKLAHOMA | 1 | 0 | 0 | 4 | 1 | 6 |
(U.S.) | OR | OREGON | 1 | 2 | 2 | 1 | 0 | 6 |
(U.S.) | TN | TENNESSEE | 0 | 1 | 0 | 2 | 3 | 6 |
(U.S.) | SC | SOUTH CAROLINA | 0 | 1 | 1 | 0 | 2 | 4 |
(U.S.) | WV | WEST VIRGINIA | 1 | 1 | 0 | 1 | 1 | 4 |
(U.S.) | AL | ALABAMA | 1 | 0 | 2 | 0 | 0 | 3 |
(U.S.) | IA | IOWA | 1 | 0 | 0 | 0 | 1 | 2 |
(U.S.) | ME | MAINE | 0 | 0 | 0 | 1 | 1 | 2 |
(U.S.) | NV | NEVADA | 2 | 0 | 0 | 0 | 0 | 2 |
(U.S.) | RI | RHODE ISLAND | 0 | 0 | 1 | 1 | 0 | 2 |
(U.S.) | AR | ARKANSAS | 0 | 0 | 0 | 0 | 1 | 1 |
(U.S.) | ID | IDAHO | 1 | 0 | 0 | 0 | 0 | 1 |
(U.S.) | KS | KANSAS | 1 | 0 | 0 | 0 | 0 | 1 |
(U.S.) | LA | LOUISIANA | 0 | 0 | 1 | 0 | 0 | 1 |
(U.S.) | NM | NEW MEXICO | 0 | 0 | 0 | 1 | 0 | 1 |
(U.S.) | -- Subtotal -- | 191 | 184 | 218 | 223 | 242 | 1058 | |
(Foreign) | JPX | JAPAN | 222 | 240 | 303 | 311 | 287 | 1363 |
(Foreign) | DEX | GERMANY | 48 | 64 | 57 | 67 | 71 | 307 |
(Foreign) | TWX | TAIWAN | 31 | 37 | 50 | 49 | 42 | 209 |
(Foreign) | KRX | KOREA, SOUTH | 20 | 18 | 15 | 22 | 31 | 106 |
(Foreign) | FRX | FRANCE | 17 | 15 | 26 | 22 | 22 | 102 |
(Foreign) | CNX | CHINA, PEOPLE'S REPUBLIC OF | 10 | 14 | 10 | 30 | 31 | 95 |
(Foreign) | GBX | UNITED KINGDOM | 4 | 12 | 15 | 11 | 18 | 60 |
(Foreign) | ITX | ITALY | 8 | 9 | 8 | 12 | 14 | 51 |
(Foreign) | CAX | CANADA | 17 | 8 | 7 | 5 | 6 | 43 |
(Foreign) | FIX | FINLAND | 2 | 6 | 4 | 8 | 14 | 34 |
(Foreign) | SGX | SINGAPORE | 6 | 8 | 4 | 9 | 7 | 34 |
(Foreign) | ATX | AUSTRIA | 3 | 4 | 9 | 6 | 4 | 26 |
(Foreign) | CHX | SWITZERLAND | 4 | 2 | 5 | 11 | 4 | 26 |
(Foreign) | SEX | SWEDEN | 6 | 1 | 4 | 2 | 7 | 20 |
(Foreign) | DKX | DENMARK | 2 | 5 | 3 | 2 | 5 | 17 |
(Foreign) | HKX | CHINA, HONG KONG S.A.R. | 1 | 3 | 2 | 6 | 4 | 16 |
(Foreign) | INX | INDIA | 1 | 2 | 0 | 6 | 6 | 15 |
(Foreign) | NLX | NETHERLANDS | 4 | 1 | 1 | 3 | 2 | 11 |
(Foreign) | ILX | ISRAEL | 3 | 0 | 1 | 4 | 2 | 10 |
(Foreign) | AUX | AUSTRALIA | 1 | 2 | 1 | 1 | 4 | 9 |
(Foreign) | BEX | BELGIUM | 1 | 0 | 2 | 3 | 1 | 7 |
(Foreign) | BRX | BRAZIL | 2 | 1 | 0 | 2 | 1 | 6 |
(Foreign) | NOX | NORWAY | 1 | 0 | 2 | 1 | 2 | 6 |
(Foreign) | BGX | BULGARIA | 0 | 0 | 0 | 2 | 2 | 4 |
(Foreign) | CZX | CZECH REPUBLIC | 2 | 0 | 0 | 1 | 1 | 4 |
(Foreign) | NZX | NEW ZEALAND | 1 | 0 | 0 | 1 | 2 | 4 |
(Foreign) | ESX | SPAIN | 0 | 0 | 1 | 2 | 0 | 3 |
(Foreign) | HUX | HUNGARY | 2 | 0 | 0 | 0 | 0 | 2 |
(Foreign) | IEX | IRELAND | 0 | 0 | 0 | 2 | 0 | 2 |
(Foreign) | IRX | IRAN | 1 | 1 | 0 | 0 | 0 | 2 |
(Foreign) | MXX | MEXICO | 1 | 0 | 0 | 0 | 1 | 2 |
(Foreign) | UAX | UKRAINE | 0 | 1 | 0 | 1 | 0 | 2 |
(Foreign) | ARX | ARGENTINA | 0 | 0 | 0 | 1 | 0 | 1 |
(Foreign) | CLX | CHILE | 0 | 1 | 0 | 0 | 0 | 1 |
(Foreign) | HRX | CROATIA | 0 | 0 | 0 | 1 | 0 | 1 |
(Foreign) | RUX | RUSSIAN FEDERATION | 0 | 0 | 1 | 0 | 0 | 1 |
(Foreign) | TTX | TRINIDAD AND TOBAGO | 0 | 1 | 0 | 0 | 0 | 1 |
(Foreign) | ZAX | SOUTH AFRICA | 0 | 1 | 0 | 0 | 0 | 1 |
(Foreign) | -- Subtotal -- | 421 | 457 | 531 | 604 | 591 | 2604 | |
(ALL) | ALL | All Regions, U.S. and Foreign | 612 | 641 | 749 | 827 | 833 | 3662 |
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/
Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports