Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695613 | Resistance sensing apparatus for exercise equipment | Yao-Jen Chang | 2020-06-30 |
| 10675504 | Lateral glide elliptical exercise apparatus | Yao-Jen Chang | 2020-06-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10695613 | Resistance sensing apparatus for exercise equipment | Yao-Jen Chang | 2020-06-30 |
| 10675504 | Lateral glide elliptical exercise apparatus | Yao-Jen Chang | 2020-06-09 |