Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244362 | Polarity switching power line communication | Jae Boo Choi | 2025-03-04 |
| 10298292 | Direct current power line communication control device using H-bridge circuit | Jaeboo Choi | 2019-05-21 |