Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9194348 | Fuel injector tappet thread retention | JianYing Di | 2015-11-24 |
| 9141249 | Resistive touch screen, and double-point detection processing method and device thereof | Yiyue He | 2015-09-22 |