Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513435 | Quick release projector screen | Yinhua Long | 2022-11-29 |
| D955465 | Projector screen | — | 2022-06-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513435 | Quick release projector screen | Yinhua Long | 2022-11-29 |
| D955465 | Projector screen | — | 2022-06-21 |