Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652475 | Electron gun for a color picture tube having eccentric partitions attached to the first and second focusing electrodes | — | 1997-07-29 |
KL
Kyoung-Sub Lee
Overall (1997): #115,620 of 185,788Top 65%
1
Patents 1997