Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8960959 | Handle assembly for a luggage | Yao-Te Chang | 2015-02-24 |
| 5713441 | Rotatable handle device | — | 1998-02-03 |
| D292873 | Castor for luggage or similar articles | — | 1987-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8960959 | Handle assembly for a luggage | Yao-Te Chang | 2015-02-24 |
| 5713441 | Rotatable handle device | — | 1998-02-03 |
| D292873 | Castor for luggage or similar articles | — | 1987-11-24 |