Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7959457 | Battery connection device | Yulin Xu, Ming Dong, Xiangzhe Li, Lewei Zhang | 2011-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7959457 | Battery connection device | Yulin Xu, Ming Dong, Xiangzhe Li, Lewei Zhang | 2011-06-14 |