Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1068906 | Projector | Ka Yang, Yichang Wang | 2025-04-01 |
| D1068907 | Projector | Ka Yang, Yichang Wang | 2025-04-01 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1068906 | Projector | Ka Yang, Yichang Wang | 2025-04-01 |
| D1068907 | Projector | Ka Yang, Yichang Wang | 2025-04-01 |