Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11272506 | Multi-SIM device and operation method thereof | Jun-kyoung Lee, Chul Kim, Jong-wook Nam | 2022-03-08 |
| 11228898 | Device and method for multi-receive multi-SIM | Choon-seok Oh, Jun-kyoung Lee, Chul Kim, Ju-Young Hyun | 2022-01-18 |