Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11178524 | Data collection method using user terminal and data collection system | Wan Ki PARK | 2021-11-16 |
| 11038353 | Apparatus and method for controlling output of energy storage apparatus for reliability of output of photovoltaic power generation | Sewan HEO, Wan Ki PARK | 2021-06-15 |