Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7157977 | Automatic gain control feedback amplifier | Sang-Heung Lee, Hyeon-Cheol Ki, Jin Yeong Kang, Kyu Hwan Shim | 2007-01-02 |
KC
Kyong Ik Cho
Overall (All Time): #3,374,464 of 4,157,543Top 85%
1
Patents All Time