Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5976739 | Method and apparatus for developing screen of cathode ray tube | Yang-hee Lee, Jong-ho Cho | 1999-11-02 |
CL
Chae-bok Lim
Overall (All Time): #3,665,789 of 4,157,543Top 90%
1
Patents All Time