Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10057643 | UPnP communication system and method for active standby mode | Jung Mee Yun, Sang Hak Lee | 2018-08-21 |
| 9208304 | Method for web service user authentication | Man Pyo Hong, Jong Uk Kim | 2015-12-08 |
| 8553887 | Method for generating dynamic group key | Man Pyo Hong, Jong Uk Kim | 2013-10-08 |