Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6984897 | Electro-mechanical energy conversion system having a permanent magnet machine with stator, resonant transfer link and energy converter controls | S. Merrill Skeist | 2006-01-10 |
| 6954004 | Doubly fed induction machine | S. Merrill Skeist | 2005-10-11 |
| 6924991 | Energy transfer multiplexer | S. Merrill Skeist | 2005-08-02 |
| 6469469 | Variable output induction motor drive system | Derek Chambers, S. Merrill Skeist | 2002-10-22 |
| 6338167 | Detachable toilet seat | Krista K. Finigan, Anthony G. P. Marini | 2002-01-15 |
| 6286441 | Height adjustable work surface and control therefor | Roger D. Burdi, John W. Ooms | 2001-09-11 |
| 5183319 | Adjustable support for overhead furniture units | Alan L. Pearson | 1993-02-02 |
| 5050523 | Pivoted vehicle launch for submarine | John A. Schwemin, James M. Sowle, Stephen A. Jordan | 1991-09-24 |
| 4680490 | MOSFET AC switch | Edward L. Maddox | 1987-07-14 |
| 4536699 | Field effect regulator with stable feedback loop | — | 1985-08-20 |
| 4523269 | Series resonance charge transfer regulation method and apparatus | David L. Chu, Derek Chambers | 1985-06-11 |
| 4432032 | Auxiliary voltage snubber circuit | Miroslav Glogolia | 1984-02-14 |
| 4375662 | Method of and apparatus for enabling output power of solar panel to be maximized | — | 1983-03-01 |
| 4367421 | Biasing methods and circuits for series connected transistor switches | — | 1983-01-04 |
| 4366522 | Self-snubbing bipolar/field effect (biofet) switching circuits and method | — | 1982-12-28 |
| 4365281 | Protection circuit for switching transistors serially connected between a D.C. voltage source | — | 1982-12-21 |
| 4352998 | Common mode rejection coupler | Bruce D. Semanchik | 1982-10-05 |
| 4347445 | Floating hybrid switch | — | 1982-08-31 |
| D265532 | Table | Steven Christopher Baker | 1982-07-27 |
| D264898 | Chair | Steven Christopher Baker | 1982-06-15 |
| 4334254 | Gated snubber circuit | Arthur A. Baumgarten | 1982-06-08 |
| 4333136 | Solar powered automatic turn-on control (SPA-TOC) unit and method | — | 1982-06-01 |
| 4329705 | VMOS/Bipolar power switching device | — | 1982-05-11 |
| 4303841 | VMOS/Bipolar power switch | — | 1981-12-01 |
| 4302806 | Filter for polyphase rectifier | — | 1981-11-24 |