Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174423 | Optical waveguide and devices | Harish Bhaskaran, Xuan Li | 2024-12-24 |
| D963242 | Tool for cleaning aerosol-generating device | Bin Chen, Liang Peng | 2022-09-06 |
| 11369906 | Vortex separation device | Chunxi LU, Chenglin E, Zixuan Li | 2022-06-28 |
| 7276953 | Level shifting input buffer circuit | Tao Peng | 2007-10-02 |
| 5884777 | Simulated moving bed absorption separation process | Weizhong Pan, Yubing Wang, Yousong Li, Yusong Xue, Weimin Chen | 1999-03-23 |