Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536760 | Testing device, testing system, and testing method | Hung-Jen Huang, Yen-Chun Wang, I-Chun Liu | 2022-12-27 |
| 10955451 | Testing device, testing system, and testing method | Yen-Chun Wang, Hung-Jen Huang, I-Chun Liu | 2021-03-23 |
| D694836 | Set of mahjong | — | 2013-12-03 |
| 5328350 | Thermoplastics molding and form setting device | — | 1994-07-12 |