Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9509324 | Integrated circuit frequency generator | John Othniel McDonald, Crist Y. Lu | 2016-11-29 |
| 9077353 | Integrated circuit frequency generator | John Othniel McDonald, Crist Y. Lu | 2015-07-07 |
| 8412385 | Power management | Thomas D. Brumett, Jr., Ian Chen, Marcelo Martinez | 2013-04-02 |
| 8183937 | Integrated circuit frequency generator | John Othniel McDonald, Crist Y. Lu | 2012-05-22 |
| 7797083 | Communicating a power control feedback signal | Thomas D. Brumett, Jr., Ian Chen, Marcelo Martinez | 2010-09-14 |
| 7779281 | Controlling input power | Thomas D. Brumett, Jr., Ian Chen, Marcelo Martinez | 2010-08-17 |
| 7506189 | Adjusting input power in response to a clock frequency change | Marcelo Martinez | 2009-03-17 |
| 4675848 | Dynamic RAM memory | Joel A. Karp | 1987-06-23 |
| 4233675 | X Sense AMP memory | Joel A. Karp, John A. Reed | 1980-11-11 |