Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10835801 | Optionally adjustable swing training apparatus with audible and/or haptic feedback | — | 2020-11-17 |
| 10777019 | Method and apparatus for providing 3D reading scenario | Miaomiao Feng, Bingbing Li, Qinglong Li | 2020-09-15 |
| 9782657 | Universal swing training apparatus | — | 2017-10-10 |
| 9387383 | Baseball bat swing training apparatus | — | 2016-07-12 |
| 9126091 | Simplified golf club swing training apparatus | — | 2015-09-08 |
| 8915793 | Golf club swing training apparatus | — | 2014-12-23 |