Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5816054 | Defrosting apparatus for refrigerators and method for controlling the same | Han Ju YOO, Jae Seung Lee, Gi-hyeong Lee, Hae Jin Park, Jong Ki Kim | 1998-10-06 |
| 5678416 | Methods and apparatus for controlling a refrigerator in normal and overload modes | Han Ju YOO, Jae Seung Lee | 1997-10-21 |