Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230778 | Battery module | Eung Ho LEE, Ho Yeon Kim, Hae Ryong JEON | 2025-02-18 |
| 11646791 | Passive optical network systems | Jae Goo Kim | 2023-05-09 |
| 11476965 | Optical line terminal | Jae Goo Kim | 2022-10-18 |
| 10616039 | System and method for remote maintenance | Il Yung Kim, Kyeong Baek Kim | 2020-04-07 |
| 10516921 | Optical line terminal for providing management function emulating virtual chassis switch for fiber local area network system | Kyoung Soo Kim | 2019-12-24 |
| 10454584 | Optical line terminal and method for managing passive optical network implemented thereon | Kyoung Soo Kim | 2019-10-22 |