Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540222 | Apparatus and method for controlling operation cycle of electronic device in wireless communication system | Ji Young Cha, Jung Hoon Ahn | 2022-12-27 |
| 11441219 | Black plated steel sheet and manufacturing method therefor | Gab-Sik Byun, Kyung Hwang Lee, Mi Seon Choi | 2022-09-13 |