Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9214308 | Sealing type automotive relay with a safety device | Hewei Qian, Xiaowei Qian, Jilun Wang | 2015-12-15 |
| 8723697 | Device for automobile safety | — | 2014-05-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9214308 | Sealing type automotive relay with a safety device | Hewei Qian, Xiaowei Qian, Jilun Wang | 2015-12-15 |
| 8723697 | Device for automobile safety | — | 2014-05-13 |