Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9104006 | Terminal box for optical fiber and power line composite cable | Jong-Seb Baeck, In-Ha Jung | 2015-08-11 |
| 9099216 | Optical fiber and power line composite cable | Jong-Seb Baeck, In-Ha Jung | 2015-08-04 |