Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10959013 | Portable audio equipment | Obyoung Kang, Sungwon Kim, Hyunsun Yoo, Seunghoon Lee, Donghan Kim | 2021-03-23 |
JH
Joonseong Ha
Overall (All Time): #2,717,659 of 4,157,543Top 70%
1
Patents All Time