Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D718335 | Portable audio device | Jaeneung Lee, Chaejoo Son | 2014-11-25 |
SB
Sungil Bang
Overall (All Time): #148,949 of 4,157,543Top 4%
26
Patents All Time