Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6590476 | Lowpass filter for high frequency applications | Moon Que LEE, In-Bok Yom, Seong-Pal Lee | 2003-07-08 |
KR
Keun Kwan Ryu
Overall (All Time): #3,516,842 of 4,157,543Top 85%
1
Patents All Time