Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653008 | Method for fabricating the heater buried plane waveguide path type of an optical switch | Jae Gi Sim, Jang-Uk Sin, Tae-Goo Choi | 1997-08-05 |
MC
Myoung-Young Chung
Korea Telecommunication Authority: 1 patents #116 of 420Top 30%
Overall (All Time): #3,721,319 of 4,157,543Top 90%
1
Patents All Time