Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5067044 | Sensor for detecting a quench in a superconductor using an optical coupling | James R. Logan, David Marschik | 1991-11-19 |
| 4996472 | Passive superconducting quench detection sensor | — | 1991-02-26 |
| 4978922 | Superconducting sensor for quench detection in a superconductor | James R. Logan, Phillip W. Eckels | 1990-12-18 |
| 4704546 | Auctioneering circuit | William R. Wolfe, Edward L. Cumberledge | 1987-11-03 |
| 4704569 | Dynamoelectric machine excitation system with improved gate module | Carl J. Heyne | 1987-11-03 |
| 4670891 | Storage of data in compressed form | Seymour Salowe | 1987-06-02 |
| 4631629 | Solenoid control circuit | — | 1986-12-23 |
| 4476423 | Motor control apparatus with motor starts per time period limiter | Pamela M. Maynard | 1984-10-09 |
| 4467260 | Motor control apparatus with rotor heating protection | Pamela M. Maynard | 1984-08-21 |
| 4461986 | Motor control apparatus with phase related detector | Pamela M. Maynard | 1984-07-24 |
| 4456867 | Motor control apparatus with input validator | Pamela M. Maynard | 1984-06-26 |
| 4204425 | Method of testing induction motors | — | 1980-05-27 |