Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10279214 | Exercise apparatus | Cheng-Kun Lee, Hsiang-Jung Chen, Shuo Ying Lin, Joe Chen | 2019-05-07 |
| 10252141 | Exercise apparatus with temperature variable handle assembly | Cheng-Kun Lee, Shu-Wei Chang, Joe Chen, I-Lun Chen | 2019-04-09 |