Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329001 | Distress device of lifejacket | Wen-Hsiang Cheng | 2019-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329001 | Distress device of lifejacket | Wen-Hsiang Cheng | 2019-06-25 |