Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9680811 | Method and system for implementing third-party authentication based on gray list | Xiaohang Ma | 2017-06-13 |
| 9380049 | Method and system for authentication-based multi-user online video game | — | 2016-06-28 |