Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10360409 | System for controlling smart card and method thereof | Tae Joon Yang, Ki Jeong Lee | 2019-07-23 |
| 9325668 | System for supporting over-the-air service and method thereof | Tae Joon Yang, Ki Jeong Lee | 2016-04-26 |
| 8284940 | System for supporting over-the-air service and method thereof | Tae Joon Yang, Ki Jeong Lee | 2012-10-09 |