Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704548 | Co-rotating scroll compressor having back pressure structure | Yoonsung Choi, Jinho Kim, Byeongchul Lee | 2020-07-07 |
| 8215933 | Scroll compressor and refrigerating machine having the same | Cheol Hwan Kim, Sung Yong Ahn, Yong Kyu Choi, Byeong-Chul Lee, Yang-Hee Cho +1 more | 2012-07-10 |
| 8043079 | Hermetic compressor and refrigeration cycle device having the same | Nam-Kyu Cho, Dong-Koo Shin, Yang-Hee Cho, Hyo-Keun Park, Cheol Hwan Kim | 2011-10-25 |
| 7862313 | Compressor and oil separating device therefor | Seon-Woong Hwang, Myung-Kyun Kiem, Cheol Hwan Kim, Chul-Su Jung, Dong-Koo Shin +6 more | 2011-01-04 |
| 7744357 | Scroll compressor | Seung Yup Kim, Myung-Kyun Kim | 2010-06-29 |
| 7632081 | Oil retrieving structure for a compressor | Chul-Su Jung | 2009-12-15 |
| 7393190 | Discharge valve system of scroll compressor | Byeong-Chul Lee | 2008-07-01 |
| 7371058 | Oil feeding propeller of scroll compressor | Chul-Su Jung, Byeong-Chul Lee, Hong Hee Park, Se-Heon Choi | 2008-05-13 |
| 7318710 | Fixed scroll of scroll compressor | Byeong-Chul Lee | 2008-01-15 |
| 7189067 | Scroll compressor having vacuum preventing structure | Se-Hyeon Choi, Jung-Won Nam | 2007-03-13 |
| 7175402 | Eccentric coupling device in radial compliance scroll compressor | Byeong-Chul Lee, Myung-Kyun Kiem, Dong-won Yoo | 2007-02-13 |
| 7150609 | Eccentric coupling device in radial compliance scroll compressor | Myung-Kyun Kiem, Dong-won Yoo | 2006-12-19 |
| 7104771 | Eccentric bush structure in radial compliance scroll compressor | Se-Heon Choi, Yang-Hee Cho | 2006-09-12 |