Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10672395 | Voice control system and method for voice selection, and smart robot using the same | ROU-WEN WANG, Yin Chuan Hsu, Hsiang Han Liu | 2020-06-02 |
| 8944642 | Light assembly | — | 2015-02-03 |
| 8944644 | Lens module and LED illumination device using the same | — | 2015-02-03 |
| 8858021 | LED lighting device with LED lamps protected from falling off | — | 2014-10-14 |
| 8840280 | Non-imaging optical lens and lighting device having the same | — | 2014-09-23 |
| 8564765 | Optical measurement system | — | 2013-10-22 |
| 8520198 | Goniophotometer for measuring 3D light intensity distribution of light source | — | 2013-08-27 |
| 8414148 | Lamp cup and lighting apparatus comprising the same | — | 2013-04-09 |