Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088666 | Operational amplifier with controllable output modes | Keith Curtis, Ward R. Brown, Steve Kennelly, Dave Suda, Huamin Zhou +2 more | 2021-08-10 |
| 9404948 | Mains voltage zero-crossing detector | Richard Hull, Gabriel Rosca | 2016-08-02 |
| 9312844 | Slope compensation module | Hartono Darmawaskita, Sean Steedman, Cristian Nicolae Groza, Marilena Mancioiu, Zeke Lundstrum | 2016-04-12 |
| 8065544 | Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change | Zacharias Marthinus Smit, Keith Curtis, James Simons, Jerrold S. Zdenek | 2011-11-22 |
| 8065545 | Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change | Zacharias Marthinus Smit, Keith Curtis, James Simons, Jerrold S. Zdenek | 2011-11-22 |
| 8065546 | Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change | Zacharias Marthinus Smit, Keith Curtis, James Simons, Jerrold S. Zdenek | 2011-11-22 |
| 8041973 | Interrupt/wake-up of an electronic device in a low power sleep mode when detecting a sensor or frequency source activated frequency change | Zacharias Marthinus Smit, Keith Curtis, James Simons, Jerrold S. Zdenek | 2011-10-18 |
| 7498755 | Brushed motor control with voltage boost for reverse and braking | Joseph Julicher, Keith Curtis | 2009-03-03 |
| 6114955 | System and method for antenna failure detection | Robert E. Brunius | 2000-09-05 |