Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404301 | Method of forming noise filter for a magnetron | Byeong Wook Park, Kyung Ahn Kwon | 2002-06-11 |
JR
Joong Geon Rhee
Overall (All Time): #3,547,850 of 4,157,543Top 90%
1
Patents All Time