Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8933667 | Apparatus and method for controlling connection of battery packs | Jong Min Park, Woo Jung Kim | 2015-01-13 |
| 6436565 | Fuel electrode-supported tubular solid oxide fuel cell and method of manufacturing the same | Rak-Hyun Song, Dong Ryul Shin, Harumi Yokokawa | 2002-08-20 |