Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338193 | Methods for enantioselective preparation of chiral tetraarylmethanes | Jianwei Sun | 2025-06-24 |
| D1054743 | Cervical pillow | — | 2024-12-24 |
| D1052299 | Cervical pillow | — | 2024-11-26 |
| 9798927 | Mobile terminal iris recognition method and device having human-computer interaction mechanism | Li Ma, Zhaofeng He, Xianchao Qiu | 2017-10-24 |