Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049481 | Adaptive multi-mode digital control improving light-load efficiency in switching power converters | Yong Li, Carrie Seim, Junjie Zheng, John William Kesterson, Clarita Poon +1 more | 2011-11-01 |
| 8018743 | Adaptive control for transition between multiple modulation modes in a switching power converter | Xiaoyan Wang, Junjie Zheng, John William Kesterson, Clarita Poon | 2011-09-13 |
| 7974107 | System and method for controlling a current limit with primary side sensing using a hybrid PWM and PFM control | Yong Li, Junjie Zheng, John William Kesterson, Xiao Yan Wang | 2011-07-05 |
| 7961801 | Transmitter identification information signal detection apparatus and method | Guangling Zhao | 2011-06-14 |