Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415668 | Wrapping material and method of making the same | — | 2025-09-16 |
| 10441834 | Exercise machine with variable resistance | Shih-Wei Liu | 2019-10-15 |
| 9925411 | Exercise machine having a hubless rotary mechanism | Tung Hsing Chang, Han-Lin Liu | 2018-03-27 |
| 9849332 | Exercise device | Han-Lin Liu | 2017-12-26 |
| 9849329 | Exercise device | — | 2017-12-26 |
| 9750972 | Folding mechanism of rowing machine | Shih-Wei Liu | 2017-09-05 |
| 9643045 | Exercise device | Shih-Wei Liu | 2017-05-09 |
| D785730 | Elliptical exercise machine | Tung Hsing Chang, Han-Lin Liu | 2017-05-02 |
| 9623282 | Figure trimmer | Hung-Ta Tung | 2017-04-18 |
| 9604098 | Exercise device | Han-Lin Liu | 2017-03-28 |
| 9566466 | Exercise device | Han-Lin Liu | 2017-02-14 |
| 9539464 | Exercise device | Shih-Wei Liu | 2017-01-10 |
| 9375600 | Figure trimmer | Shih-Wei Liu | 2016-06-28 |
| 9259610 | Exercise device providing adjustable step distance | Han-Lin Liu | 2016-02-16 |
| 9254414 | Exercise device | Shih-Wei Liu | 2016-02-09 |
| 9199116 | Exercise device providing adjustable pace length | Han-Lin Liu | 2015-12-01 |
| 9168415 | Foldable treadmill | Shih-Wei Liu | 2015-10-27 |
| 9168414 | Foldable treadmill | Shih-Wei Liu, Wei-Chieh Huang | 2015-10-27 |
| 9162105 | Fitness apparatus | Shih-Wei Liu | 2015-10-20 |
| 9072942 | Integrated flywheel set for exercise equipment | Han-Lin Liu | 2015-07-07 |
| 9050485 | Elliptical trainer with variable track | Han-Lin Liu | 2015-06-09 |
| 9044638 | Foldable treadmill | Shih-Wei Liu, Yi-Cheng Li | 2015-06-02 |
| 9017225 | Workout device with foot-oriented elliptical loop | Shih-Wei Liu | 2015-04-28 |
| 8979713 | Pedal motion path adjustable elliptical trainer | Han-Lin Liu | 2015-03-17 |
| 8956268 | Rehabilitation treadmill | Ching-Lung Liao | 2015-02-17 |