Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666271 | Rack for a communication system | Tae Ryong Kim, Yong-Sang AHN | 1997-09-09 |
CL
Chel-Hee Lee
Overall (1997): #167,814 of 185,788Top 95%
1
Patents 1997