Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454436 | Refrigerator having variable speed compressor and control method thereof | Sung In Park, Hyo Jin Yoon, Pyeong Ki Park, Jae Won Yang, Ho Hyun Ryu +1 more | 2022-09-27 |