Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335633 | Detachable speed determining device capable of computing accurate speed information of a bicycle and fixing a bike component of the bicycle | — | 2019-07-02 |
| 10198088 | Non-transitory computer readable recording medium can perform optical movement quality determining method and related optical movement detecting system | Yen-Min Chang | 2019-02-05 |