Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11654194 | PD-L1 antibody pharmaceutical composition and use thereof | Zhen Yan, Xiaodan Yan, Shan Wu, Xun Liu | 2023-05-23 |
| 9666757 | Vertical light emitting diode and fabrication method | Xiaoqiang Zeng, Chih-Wei Chao, Shunping Chen, Daquan Lin | 2017-05-30 |
| 9293673 | Semiconductor light-emitting device preventing metal migration | Zhibai Zhong, Shuiqing LI, Chanyuan Zhang, Charles S. Leung | 2016-03-22 |
| 9190557 | Ultraviolet semiconductor light-emitting device and fabrication method | Zhibai Zhong, Wenxin Chen, Zhaoxuan Liang | 2015-11-17 |