Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1001564 | Support frame for carrycot | Manqun Cheng | 2023-10-17 |
| 7969439 | Method and apparatus for fast flicker-free displaying overlapped sparse graphs with optional shape | Shengyao Mao | 2011-06-28 |