Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9678555 | Methods and systems for calibration of voltage regulator systems with multiple types of power stages | Shiguo Luo, Kejiu Zhang, John J. Breen | 2017-06-13 |
| 9647543 | Methods and systems for improving light load efficiency for power stages of multi-phase voltage regulator circuits | Shiguo Luo, Kejiu Zhang | 2017-05-09 |
| 9642202 | Systems and methods for dimming of a light source | Ping Ho Yee, Hoi Kuen Chan, Chiu Ho Wong | 2017-05-02 |
| 9621047 | Systems and methods for measuring power system current using OR-ing MOSFETs | Ralph Johnson, Shiguo Luo, Wayne Kenneth Cook, Mehran Mirjafari, Kejiu Zhang +1 more | 2017-04-11 |