Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839793 | Sit-up motion information management system and detection method based on internet of things | Yongzheng Yang, Shiquan Sun | 2023-12-12 |
| D928763 | Mobile phone protection case | — | 2021-08-24 |