Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11361364 | Shopping recommendation method, client, and server | Xiangyang Liu, Tong Liu, Zhiguo Zhang, Hui Rao | 2022-06-14 |
| 7344598 | Rotationally-vibrated unidirectional solidification crystal growth system and its method | Wan-Chin Yu | 2008-03-18 |