Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7957823 | Apparatus and method for tuning volume of downloaded sound | Jae Min Lee | 2011-06-07 |
CS
Chong-Hwa Seo
Overall (All Time): #3,252,475 of 4,157,543Top 80%
1
Patents All Time