Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405834 | Integrated clustering system | — | 2025-09-02 |
| 10637886 | Software defined network capable of detecting DDoS attacks and switch included in the same | Tri Nguyen, Jin-Seok Choi | 2020-04-28 |
| 9875361 | Method and server for providing a social network service | Wenji Quan | 2018-01-23 |
| 9444778 | Method and apparatus for propagating a message in a social network | Duy-Linh Nguyen, Wenji Quan | 2016-09-13 |
| 9313050 | Method and gateway for extending EtherCAT network | Sang Yoon Lee, Won Hee Lee | 2016-04-12 |
| 9117089 | Method and apparatus for controlling access in a social network service | Wenji Quan | 2015-08-25 |