Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8106323 | Potential switching apparatus for power adapter | Chi-Tsung Liang, Chia-Cheng Liu | 2012-01-31 |
| 6266896 | Shoe sole of lightweight | — | 2001-07-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8106323 | Potential switching apparatus for power adapter | Chi-Tsung Liang, Chia-Cheng Liu | 2012-01-31 |
| 6266896 | Shoe sole of lightweight | — | 2001-07-31 |