Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5418859 | Correcting apparatus of sound signal distortion by way of audio frequency band segmentation | — | 1995-05-23 |
HC
Hyong Cho — 1 Patent
Overall (All Time): #3,771,545 of 4,157,543Top 95%
1
Patents All Time