Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7957333 | Receiver system and method for switching among a plurality of antenna elements to receive a signal | Glenn A. Walker, Eric A. Dibiaso, Michael L. Hiatt, Jr. | 2011-06-07 |
| 7280662 | Time-shifting data in digital radio system | Glenn A. Walker, William Dyson | 2007-10-09 |
| 7245261 | Satellite diversity antenna system | Imtiaz Zafar, Joseph Dockemeyer | 2007-07-17 |
| 7013882 | Over-dwell protection circuit for an automotive ignition control system | Scott B. Kesler, Raymond O. Butler, Jr. | 2006-03-21 |
| 6722183 | System and method for impulse noise suppression for integrator-based ion current signal processor | Ronald J. Kiess, Robert W. Koseluk, Raymond O. Butler, Jr., Philip Allen Karau | 2004-04-20 |
| 6304423 | Input protection circuit for a semiconductor device | Scott B. Kesler, Michael Joseph Huemmer | 2001-10-16 |
| 6194884 | Circuitry for maintaining a substantially constant sense current to load current ratio through an electrical load driving device | Scott B. Kesler | 2001-02-27 |
| 6011280 | IGBT power device with improved resistance to reverse power pulses | John R. Fruth, Stephen Barlow, Michael Joseph Huemmer | 2000-01-04 |