Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620163 | Supporting clip device | — | 1997-04-15 |
| 5140251 | Device for monitoring the charging of a battery | — | 1992-08-18 |
| 4852782 | Equipment for playing golf | Ming-Chi Huang | 1989-08-01 |