Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11367582 | Keyboard and keyswitch | Che-Wei Lee, Zheng-Hong Lai | 2022-06-21 |
| 11334172 | Keyboard with light emitting function and touch function | Chin-Lung Chan, Hsin-Hung Liu | 2022-05-17 |
| 11289288 | Waterproof film and keyboard thereof | Zheng-Hong Lai, Chin-Lung Chan, Che-Wei Lee, Chang-En Sun | 2022-03-29 |