Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9805533 | Method and system for managing door access using beacon signal | Dong Mok Shin, Jae Won Lee | 2017-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9805533 | Method and system for managing door access using beacon signal | Dong Mok Shin, Jae Won Lee | 2017-10-31 |