Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10826554 | Mobile phone case having hidden camera detecting function | — | 2020-11-03 |
| 9899856 | Energy storage system, method and apparatus for controlling charging and discharging of the same | Jeong-Hwan Lee, Gun Dong PARK | 2018-02-20 |