Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11470087 | Access management system and access management method | Young Soo Moon | 2022-10-11 |
| 11462063 | Access control system and access control method using the same | Dong Mok Shin, In Sik Baek, Jong Keun Lee, Jung Young Kim, Jae Won Lee | 2022-10-04 |
| 11386733 | Access control system and access control method using the same | Seong Jik Lee, Dong Mok Shin, Jae Won Lee | 2022-07-12 |
| 11373468 | Method and system for managing door access using beacon signal | Dong Mok Shin, Jae Won Lee | 2022-06-28 |