Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139849 | Simple CMOS threshold voltage extraction circuit | Weston Roper | 2018-11-27 |
| 8390352 | Apparatus and method for compensating for process, voltage, and temperature variation of the time delay of a digital delay line | James D. Seefeldt, Weston Roper | 2013-03-05 |
| 8093956 | Circuit for adjusting the temperature coefficient of a resistor | Jeffrey Loukusa | 2012-01-10 |
| 7839195 | Automatic control of clock duty cycle | Weston Roper, James D. Seefeldt | 2010-11-23 |
| 6900663 | Low voltage differential signal driver circuit and method | Weston Roper | 2005-05-31 |
| 6021162 | Vortex serial communications | Michael J. Gaboury | 2000-02-01 |