Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953036 | System for registration of communication devices | Xidong Wu, Donggen Zhang | 2011-05-31 |
| 7928719 | Zero current detector for a DC-DC converter | Ligang Jia | 2011-04-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953036 | System for registration of communication devices | Xidong Wu, Donggen Zhang | 2011-05-31 |
| 7928719 | Zero current detector for a DC-DC converter | Ligang Jia | 2011-04-19 |