Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764008 | Circuit structure, backlight module and light-emitting key device using the same | Ching-Lung Cheng | 2023-09-19 |
| 11755123 | Illuminated keyboard | — | 2023-09-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764008 | Circuit structure, backlight module and light-emitting key device using the same | Ching-Lung Cheng | 2023-09-19 |
| 11755123 | Illuminated keyboard | — | 2023-09-12 |