Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9594473 | Sound visualization method and apparatus of electronic device | HyungMin Lee, Chulho Jang | 2017-03-14 |
IJ
Inwon Jong
Overall (All Time): #2,935,322 of 4,157,543Top 75%
1
Patents All Time