Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10759689 | Forming method for curved glass | Kwan Fei Chau, Qiaobing Rao | 2020-09-01 |
| 10616289 | System and method for managing online group chat | Xiaojun Li, Wenxin Song | 2020-04-07 |