Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6480663 | Optical fiber for optical amplifier | Jong Heo, Sun-Tae Jung, Hyoun-Soo Kim | 2002-11-12 |
YS
Yong Beom Shin
Overall (2002): #85,173 of 266,432Top 35%
1
Patents 2002