Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598326 | Universal type mounting structure for car lamp bulb and method for assembling universal type mounting structure for car lamp bulb with bulb | Hao Hou, Jingquan Li, Yuan Zhang | 2020-03-24 |