Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12355189 | Unlocking key for port lock of electronic device | Byong Ju Bae, Yong Un Choi | 2025-07-08 |
| 12300924 | Port blocking module for electronic device and port locking apparatus comprising same | Byong Ju Bae, Yong Un Choi | 2025-05-13 |
| 10637189 | Locking apparatus for LAN cable | Yong Un Choi, Byong Ju Bae | 2020-04-28 |
| 10624222 | Network port cover module and network port locking device having same | — | 2020-04-14 |
| 10135191 | Apparatus for locking USB port | Yong Un Choi, Byong Ju Bae | 2018-11-20 |
| 9639718 | USB link lock device | — | 2017-05-02 |
| 9608375 | LAN port lock device | — | 2017-03-28 |
| 9553408 | USB port locking device | — | 2017-01-24 |
| 9391403 | USB port locking device | — | 2016-07-12 |