Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11564523 | Juicer | Young-Ki Kim, Soo Hee Yea, Dae Il Kim, Sang Min AN, Chang Ho Han +2 more | 2023-01-31 |
| 6808402 | Portable wireless terminal with a ground connecting device using a hinge module and method for using the same | Gwan-Woo Ryu | 2004-10-26 |
| 5838778 | Reserved speech path forming method in a parallel-connected telephone system | — | 1998-11-17 |