Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8773076 | Battery management system, method of removing polarization voltage of battery, and estimating state of charge of battery | Ki Ho Seo, Yusai Murakami | 2014-07-08 |
| 8716891 | Energy storage system connected to a grid and multiple power generation modules and method of controlling the same | — | 2014-05-06 |