Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037712 | Hermetic compressor and refrigeration cycle having the same | Nam-Kyu Cho, Cheol Hwan Kim, Hyo-Keun Park, Sung Yong Ahn, Se-Heon Choi | 2011-10-18 |
| 7862313 | Compressor and oil separating device therefor | Seon-Woong Hwang, Myung-Kyun Kiem, Byung-Kil Yoo, Cheol Hwan Kim, Chul-Su Jung +6 more | 2011-01-04 |