Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11159669 | Attachment device and method for controlling electronic device thereof | Sun Hwa Kim, Sung Won Kim, Joonoo Kim, Jin Ra, Jong-hyun Ryu +7 more | 2021-10-26 |
| 11019149 | Hub apparatus and method for providing service thereof | Sung Jin Kim, Kwang-Min BYEON, Ho Chul Shin, Doo-woong Lee, Kyu-Sub Kwak +6 more | 2021-05-25 |