Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319115 | Sealing bag and related sealing system | Chih-Wei Yang, Shih-Sheng Yang | 2022-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319115 | Sealing bag and related sealing system | Chih-Wei Yang, Shih-Sheng Yang | 2022-05-03 |