Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280275 | Method of welding shadowmask in flat cathode ray tube | — | 2001-08-28 |
SK
Sung Yeun Kim
Overall (All Time): #3,592,185 of 4,157,543Top 90%
1
Patents All Time