Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202068 | High/low beam switching device for vehicle headlight | — | 2019-02-12 |
| 10180226 | High/low beam switching device and headlamp comprising the same | Hsiang-Yi Huang | 2019-01-15 |
| 7898124 | Step-by-step motor able to carry out up-and-down transmission | Hsian-Yi Huang | 2011-03-01 |
| 7755234 | Brushless motor have a variety of rotating angles for being used in different lamps | Hsian-Yi Huang | 2010-07-13 |
| 7500413 | Step-by-step motor able to carry out up-and-down motion | Hsian-Yi Huang | 2009-03-10 |