Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1052791 | Light emitting diode lead-frame | Libing PAN, Zhiguo XIE, Pingxia LIANG, Man ZHAO, Chengbin Liu | 2024-11-26 |
| 11502231 | Light-emitting diode device, LED lamp and method for machining conductive wire of LED device | Ziheng Zeng, Zhiguo XIE, Libing PAN | 2022-11-15 |
| 11380827 | Light emitting diode device and backlight module | Penghui Dong, Dongzi Chen, Zhiguo XIE, Quan Xie | 2022-07-05 |
| 11107957 | LED device and backlight module | Zhiguo XIE, Dongzi Chen, Qinxiu Liu | 2021-08-31 |
| 10625375 | Laser processing method, apparatus for sapphire and storage medium | Yanhua Wang, Zhixian Chen, Changhui Zhuang, Guodong Ma, Wei Zhu +2 more | 2020-04-21 |
| 10515854 | Laser lift-off method of wafer | Yanhua Wang, Changhui Zhuang, Wei Zeng, Wei Zhu, Jiangang Yin +1 more | 2019-12-24 |