Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11178766 | Inner module with a retainer | Chin-Hsing Lee, Chang-Hsien Tung | 2021-11-16 |
| 10999669 | Combinatorial inner module | Chin-Hsing Lee, Chang-Hsien Tung | 2021-05-04 |
| 10945064 | Inner module used in a wireless earphone | Chin-Hsing Lee, Chang-Hsien Tung | 2021-03-09 |