Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10175521 | Optical composite layer structure with a built-in touch sensitive polymer dispersed liquid crystal structure | Te-Fong Chan, Fu-Tien KU, Shiou-Ming LIU, Yu-Yang Chang | 2019-01-08 |
| 10036916 | Optical composite layer structure with a built-in touch sensitive polymer dispersed liquid crystal structure | Te-Fong Chan, Fu-Tien KU, Shiou-Ming LIU, Yu-Yang Chang | 2018-07-31 |
| 9851596 | Optical composite layer structure with a built-in touch sensitive polymer dispersed liquid crystal structure | Te-Fong Chan, Fu-Tien KU, Shiou-Ming LIU, Yu-Yang Chang | 2017-12-26 |
| 6857991 | Auxiliary folding device for a treadmill | — | 2005-02-22 |
| 6394933 | Strength-saving structure for foldable treadmill exerciser | — | 2002-05-28 |
| 6234937 | Folding structure of an exerciser | — | 2001-05-22 |