Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451963 | Projection screen holding frame assembly | Ming-Li Chen, Tsung-Jung Tsai, Cheng-Jung Su | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451963 | Projection screen holding frame assembly | Ming-Li Chen, Tsung-Jung Tsai, Cheng-Jung Su | 2019-10-22 |