Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265169 | Method for access control using real-time positioning technology and the device using the same | Tae Sung Lee, Jae Hyeok Jeong, Tae Hoon Lee | 2025-04-01 |
| 11754664 | Method for access control using real-time positioning technology and the device using the same | Tae Sung Lee, Jae Hyeok Jeong, Tae Hoon Lee | 2023-09-12 |