Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11154748 | Elliptical trainer | Shih-Wei Liu | 2021-10-26 |
| 10828529 | Exercise machine | — | 2020-11-10 |
| 10792536 | Climbing machine | — | 2020-10-06 |
| 10716965 | Exercise machine | — | 2020-07-21 |
| 10632341 | Climbing machine | — | 2020-04-28 |
| 9925411 | Exercise machine having a hubless rotary mechanism | Hsuan-Fu Huang, Tung Hsing Chang | 2018-03-27 |
| 9849332 | Exercise device | Hsuan-Fu Huang | 2017-12-26 |
| D785730 | Elliptical exercise machine | Hsuan-Fu Huang, Tung Hsing Chang | 2017-05-02 |
| 9604098 | Exercise device | Hsuan-Fu Huang | 2017-03-28 |
| 9566466 | Exercise device | Hsuan-Fu Huang | 2017-02-14 |
| 9259610 | Exercise device providing adjustable step distance | Hsuan-Fu Huang | 2016-02-16 |
| 9199116 | Exercise device providing adjustable pace length | Hsuan-Fu Huang | 2015-12-01 |
| 9072942 | Integrated flywheel set for exercise equipment | Hsuan-Fu Huang | 2015-07-07 |
| 9050485 | Elliptical trainer with variable track | Hsuan-Fu Huang | 2015-06-09 |
| 8979713 | Pedal motion path adjustable elliptical trainer | Hsuan-Fu Huang | 2015-03-17 |