Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11039000 | User terminal device and control method therefor | Jin Ra, Seok-min OH, Kang-min Lee, Chul-ho HAN | 2021-06-15 |
SW
Seol-hye WON
Overall (2021): #266,332 of 548,734Top 50%
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Patents 2021