Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D957524 | Game controller | — | 2022-07-12 |
| 11277008 | Energy storage system | Ji Heon Lee, Dong Jin YUN, Min Jae Kim, Ji-Hong Kim | 2022-03-15 |
| 11223229 | Uninterruptible power supply system comprising energy storage system | Ji Heon Lee, Dong Jin YUN, Ji-Hong Kim, Min Jae Kim | 2022-01-11 |