Issued Patents 2020
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830237 | Compressor having integrated flow path structure | Yong Kyu Choi, Nara Han, Cheol Hwan Kim | 2020-11-10 |
| 10816000 | Compressor having centrifugation structure for supplying oil | Cheol Hwan Kim, Kangwook Lee, Yong Kyu Choi | 2020-10-27 |
| 10781817 | Compressor having centrifugation and differential pressure structure for oil supplying | Kangwook Lee, Taekyoung Kim, Cheol Hwan Kim | 2020-09-22 |
| 10774646 | Rotary engine with oil pump | Yunhi Lee, Byeonghun Yu | 2020-09-15 |
| 10767649 | Hermetic compressor with cylinder having elliptical inner circumferential surface, roller, and at least one vane | Seokhwan Moon, Seoungmin Kang | 2020-09-08 |
| 10718331 | Compressor having a lubrication surface formed on a roller thereof | Seokhwan Moon, Yunhi Lee | 2020-07-21 |
| 10704548 | Co-rotating scroll compressor having back pressure structure | Yoonsung Choi, Byung-Kil Yoo, Jinho Kim | 2020-07-07 |
| 10697455 | Compressor having lubrication structure for thrust surface | Sang Baek Park, Jungsun Choi, Cheol Hwan Kim | 2020-06-30 |
| 10648471 | Scroll compressor | Taekyoung Kim, Kangwook Lee, Cheolhwan Kim | 2020-05-12 |
| 10648470 | Scroll compressor having wrap with an offset portion | Yongkyu Choi, Kangwook Lee, Cheolhwan Kim | 2020-05-12 |
| 10605251 | Turbo compressor | Junchul OH, Seheon Choi | 2020-03-31 |
| 10550885 | Compressor | Eunsoo Yang, Bumdong Sa, Eunsoo PARK, Wookha RYU | 2020-02-04 |
| 10550696 | Rotary compressor with vane coupled to rolling piston | Gukhyun Cho, Yunhi Lee | 2020-02-04 |
| 10527039 | Scroll compressor with decompression member | Jaesang Lee, Sanghun SEONG | 2020-01-07 |