Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10496127 | Multi-chip timing alignment to a common reference signal | Michael D. Womac, Jan-Michael Stevenson | 2019-12-03 |
| 9811113 | System and method for synchronization among multiple PLL-based clock signals | Eric W. Mumper | 2017-11-07 |
| 6771124 | System and method for low-noise amplifier with a high frequency response | — | 2004-08-03 |
| 6367024 | Low power power-on reset circuitry having dual states | — | 2002-04-02 |
| 6259232 | Battery pack | James M. Douglass, Richard E. Downs | 2001-07-10 |
| 6218899 | Method for a highly linear variable-gain low noise amplifier | — | 2001-04-17 |
| 6218809 | Method for monitoring operating parameters of a rechargeable power supply | Richard E. Downs, James M. Douglass | 2001-04-17 |
| 6141764 | Method for initializing an electronic device using a dual-state power-on-reset circuit | — | 2000-10-31 |
| 6137264 | Battery pack | Richard E. Downs, James M. Douglass | 2000-10-24 |
| 6104242 | Highly linear transconductor with passive feedback | — | 2000-08-15 |
| 6100761 | Highly linear variable-gain low noise amplifier | — | 2000-08-08 |
| 6081154 | Circuit for determining the remaining operating life of a system | James M. Douglass | 2000-06-27 |
| 5991887 | Low power wake up circuitry, with internal power down of the wake up circuitry itself | — | 1999-11-23 |
| 5923159 | Logarithmic taper resistor with zero crossing changes | — | 1999-07-13 |
| 5913181 | Circuit for providing a switch signal to trigger changer in a digital potentiometer | — | 1999-06-15 |
| 5731736 | Charge pump for digital potentiometers | — | 1998-03-24 |
| 5594408 | Potentiometer | — | 1997-01-14 |