Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392337 | Cathode ray tube | Tae-il Yoon, Chang-Seok Rho | 2002-05-21 |
CC
Chong-In Chung
Overall (2002): #243,631 of 266,432Top 95%
1
Patents 2002