Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814187 | Badminton racket | Shu-Jung Chen, Tzu-Wei Wang, Cheng-Yu Chang | 2020-10-27 |
| 10814196 | Synthetic shuttlecock | Shu-Jung Chen, Tzu-Wei Wang, Cheng-Yu Chang | 2020-10-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814187 | Badminton racket | Shu-Jung Chen, Tzu-Wei Wang, Cheng-Yu Chang | 2020-10-27 |
| 10814196 | Synthetic shuttlecock | Shu-Jung Chen, Tzu-Wei Wang, Cheng-Yu Chang | 2020-10-27 |