Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports
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 335, Electricity: Magnetically Operated Switches, Magnets, and Electromagnets
( 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 | 12 | 29 | 26 | 18 | 12 | 97 |
| (U.S.) | AL | ALABAMA | 11 | 10 | 14 | 15 | 12 | 62 |
| (U.S.) | NY | NEW YORK | 3 | 8 | 10 | 4 | 7 | 32 |
| (U.S.) | GA | GEORGIA | 3 | 6 | 4 | 7 | 2 | 22 |
| (U.S.) | IN | INDIANA | 2 | 3 | 6 | 7 | 3 | 21 |
| (U.S.) | PA | PENNSYLVANIA | 3 | 3 | 5 | 5 | 4 | 20 |
| (U.S.) | AZ | ARIZONA | 3 | 5 | 3 | 1 | 4 | 16 |
| (U.S.) | MI | MICHIGAN | 6 | 1 | 4 | 2 | 2 | 15 |
| (U.S.) | OH | OHIO | 1 | 7 | 3 | 4 | 0 | 15 |
| (U.S.) | NC | NORTH CAROLINA | 2 | 4 | 4 | 3 | 0 | 13 |
| (U.S.) | IL | ILLINOIS | 0 | 7 | 3 | 3 | 0 | 13 |
| (U.S.) | IA | IOWA | 4 | 4 | 2 | 1 | 0 | 11 |
| (U.S.) | TX | TEXAS | 2 | 3 | 1 | 3 | 2 | 11 |
| (U.S.) | WI | WISCONSIN | 3 | 2 | 5 | 1 | 0 | 11 |
| (U.S.) | WA | WASHINGTON | 3 | 2 | 1 | 3 | 1 | 10 |
| (U.S.) | VA | VIRGINIA | 0 | 3 | 4 | 1 | 2 | 10 |
| (U.S.) | MA | MASSACHUSETTS | 3 | 2 | 3 | 0 | 1 | 9 |
| (U.S.) | FL | FLORIDA | 0 | 5 | 2 | 0 | 1 | 8 |
| (U.S.) | CT | CONNECTICUT | 0 | 0 | 0 | 6 | 2 | 8 |
| (U.S.) | NJ | NEW JERSEY | 2 | 1 | 1 | 0 | 3 | 7 |
| (U.S.) | SC | SOUTH CAROLINA | 0 | 0 | 4 | 1 | 1 | 6 |
| (U.S.) | TN | TENNESSEE | 0 | 0 | 1 | 3 | 1 | 5 |
| (U.S.) | NM | NEW MEXICO | 2 | 1 | 1 | 1 | 0 | 5 |
| (U.S.) | KY | KENTUCKY | 1 | 0 | 3 | 0 | 0 | 4 |
| (U.S.) | VT | VERMONT | 0 | 0 | 2 | 1 | 1 | 4 |
| (U.S.) | OR | OREGON | 1 | 1 | 1 | 0 | 1 | 4 |
| (U.S.) | MD | MARYLAND | 1 | 1 | 0 | 1 | 1 | 4 |
| (U.S.) | CO | COLORADO | 1 | 1 | 1 | 1 | 0 | 4 |
| (U.S.) | UT | UTAH | 0 | 1 | 1 | 1 | 0 | 3 |
| (U.S.) | WV | WEST VIRGINIA | 0 | 0 | 2 | 0 | 1 | 3 |
| (U.S.) | NH | NEW HAMPSHIRE | 0 | 0 | 1 | 0 | 1 | 2 |
| (U.S.) | HI | HAWAII | 0 | 2 | 0 | 0 | 0 | 2 |
| (U.S.) | LA | LOUISIANA | 1 | 1 | 0 | 0 | 0 | 2 |
| (U.S.) | MO | MISSOURI | 0 | 2 | 0 | 0 | 0 | 2 |
| (U.S.) | OK | OKLAHOMA | 0 | 0 | 1 | 0 | 0 | 1 |
| (U.S.) | -- Subtotal -- | 70 | 115 | 119 | 93 | 65 | 462 | |
| (Foreign) | JPX | JAPAN | 45 | 73 | 62 | 54 | 73 | 307 |
| (Foreign) | DEX | GERMANY | 28 | 38 | 42 | 32 | 29 | 169 |
| (Foreign) | KRX | KOREA, SOUTH | 11 | 13 | 20 | 9 | 10 | 63 |
| (Foreign) | FRX | FRANCE | 8 | 4 | 14 | 15 | 11 | 52 |
| (Foreign) | TWX | TAIWAN | 7 | 11 | 10 | 4 | 9 | 41 |
| (Foreign) | CNX | CHINA, PEOPLE'S REPUBLIC OF | 3 | 8 | 10 | 9 | 6 | 36 |
| (Foreign) | GBX | UNITED KINGDOM | 2 | 3 | 3 | 9 | 5 | 22 |
| (Foreign) | ITX | ITALY | 1 | 2 | 4 | 7 | 2 | 16 |
| (Foreign) | NLX | NETHERLANDS | 2 | 5 | 1 | 5 | 2 | 15 |
| (Foreign) | CAX | CANADA | 2 | 4 | 3 | 4 | 2 | 15 |
| (Foreign) | INX | INDIA | 6 | 1 | 5 | 1 | 2 | 15 |
| (Foreign) | ATX | AUSTRIA | 4 | 3 | 0 | 2 | 1 | 10 |
| (Foreign) | SEX | SWEDEN | 0 | 3 | 2 | 5 | 0 | 10 |
| (Foreign) | CHX | SWITZERLAND | 1 | 1 | 0 | 3 | 4 | 9 |
| (Foreign) | HKX | CHINA, HONG KONG S.A.R. | 0 | 0 | 0 | 2 | 3 | 5 |
| (Foreign) | IEX | IRELAND | 0 | 1 | 2 | 1 | 0 | 4 |
| (Foreign) | PLX | POLAND | 0 | 1 | 0 | 0 | 2 | 3 |
| (Foreign) | ESX | SPAIN | 2 | 0 | 1 | 0 | 0 | 3 |
| (Foreign) | ILX | ISRAEL | 0 | 1 | 0 | 0 | 2 | 3 |
| (Foreign) | CZX | CZECH REPUBLIC | 0 | 0 | 0 | 1 | 2 | 3 |
| (Foreign) | FIX | FINLAND | 0 | 0 | 1 | 2 | 0 | 3 |
| (Foreign) | AUX | AUSTRALIA | 0 | 1 | 0 | 1 | 0 | 2 |
| (Foreign) | BEX | BELGIUM | 0 | 0 | 0 | 0 | 2 | 2 |
| (Foreign) | SIX | SLOVENIA | 0 | 1 | 0 | 0 | 0 | 1 |
| (Foreign) | SGX | SINGAPORE | 0 | 0 | 1 | 0 | 0 | 1 |
| (Foreign) | SKX | SLOVAKIA | 0 | 0 | 0 | 1 | 0 | 1 |
| (Foreign) | GRX | GREECE | 0 | 0 | 0 | 0 | 1 | 1 |
| (Foreign) | -- Subtotal -- | 122 | 174 | 181 | 167 | 168 | 812 | |
| (ALL) | ALL | All Regions, U.S. and Foreign | 192 | 289 | 300 | 260 | 233 | 1274 |
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/
Home >
Listing of Viewable PTMT Reports >
Table of Contents for This Set of Reports