Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8976548 | Method and apparatus for AC-to-DC power conversion | Robert Rouquette, H. Britton Sanderford, Jr. | 2015-03-10 |
| 7336113 | Pulse width controller circuit for generating a periodic digital output signal | — | 2008-02-26 |
| 7253680 | Amplifier system with current-mode servo feedback | — | 2007-08-07 |
| 7138856 | Input filter circuit for an operational amplifier | — | 2006-11-21 |
| 7078965 | Servo balancing among driver devices | — | 2006-07-18 |
| 6990422 | Method of analyzing the time-varying electrical response of a stimulated target substance | Kurt Salloux | 2006-01-24 |
| 6853227 | Controller for generating a periodic signal with an adjustable duty cycle | — | 2005-02-08 |
| 6504409 | Controller for generating a periodic signal with an adjustable duty cycle | — | 2003-01-07 |
| 6411098 | Energy device analysis and evaluation | — | 2002-06-25 |
| 4890065 | Relative time delay correction system utilizing window of zero correction | — | 1989-12-26 |