Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7845912 | Driving controlling apparatus for linear compressor and method thereof | Jae-Yoo Yoo, Chel-Woong Lee | 2010-12-07 |
| 7547197 | Driving controlling apparatus for linear compressor and method thereof | Jae-Yoo Yoo, Chel-Woong Lee | 2009-06-16 |