Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072276 | Online measurement device for crystal size and shape in high-solid-content crystallization process | Fangkun Zhang, Zidong Ai, Baoming Shan | 2024-08-27 |
| 10684635 | Illumination system and operating method thereof | — | 2020-06-16 |
| 10663140 | Optical lens and light source module | — | 2020-05-26 |
| 10371351 | Illumination device | — | 2019-08-06 |
| 8833978 | Traffic signal light device | Chen-Ho Wu, Chin-Wang Tu, Shih-Chang Wang, Yi-Kai Cheng, Shu-Chun Chang | 2014-09-16 |