Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079460 | Position determination device for terminal | Seong Yeol Yang, Seock Moon Yoon, Seung Take Oh | 2021-08-03 |
| 10862710 | Node management gateway device in distribution network and grid network and method thereof | Jong Min Choi | 2020-12-08 |
| 10735898 | Device for determining location of terminal | Seong Yeol Yang, Seung Take Oh, Seock Moon Yoon | 2020-08-04 |