Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392337 | Cathode ray tube | Chong-In Chung, Chang-Seok Rho | 2002-05-21 |
TY
Tae-il Yoon
Overall (2002): #106,467 of 266,432Top 40%
1
Patents 2002