Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9773287 | Weapon management system using police officer black-box, method and apparatus for police officer black-box | Ja Min Goo, Ja Cheon Koo, Joong-Wuk Kang | 2017-09-26 |
| 6580922 | Method of transmitting telephone number in wireless local loop system | — | 2003-06-17 |