Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228976 | Keyboard apparatus and terminal | Jianqiang Xu, Fan Wang, Yuyin Wang, Jianwei Zeng | 2025-02-18 |
HC
Haiyu Cheng
Overall (All Time): #2,389,466 of 4,157,543Top 60%
1
Patents All Time