Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11727834 | Rotary LED display device | — | 2023-08-15 |
| 10650339 | Assessment method and server for debt management competency | Do Yeong Kim, Jun Su PARK, Gyoung Hwan Kim, Do-Won Kim | 2020-05-12 |
| 10440091 | Communication method, electronic device and storage medium | Hyong Jin Ban, Tae Sun Yeoum, Ji Hye KANG, Eo-Jin Ham | 2019-10-08 |