Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D570822 | Clip chain of blue tooth earphone | Yin-Lung Wu, Ming-Chiang Chen | 2008-06-10 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D570822 | Clip chain of blue tooth earphone | Yin-Lung Wu, Ming-Chiang Chen | 2008-06-10 |