Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187230 | Scroll compressor | Taekyoung Kim, Byeongchul Lee, Cheolhwan Kim | 2021-11-30 |
| RE48826 | Compressor | Cheolhwan Kim, Byeongchul Lee | 2021-11-23 |
| 11078908 | Scroll compressor having communication groove | Yong Kyu Choi, Cheol Hwan Kim, Jungsun Choi | 2021-08-03 |
| 11053938 | Scroll compressor with oil separator | Cheolhwan Kim, Taekyoung Kim, Byeongchul Lee | 2021-07-06 |
| RE48456 | Compressor | Cheolhwan Kim, Byeongchul Lee | 2021-03-02 |
| 10907634 | Scroll compressor | Yongkyu Choi, Cheolhwan Kim | 2021-02-02 |
| 10895260 | Scroll compressor with oil separation member | Cheolhwan Kim, Taekyoung Kim, Byeongchul Lee | 2021-01-19 |
| 10816000 | Compressor having centrifugation structure for supplying oil | Cheol Hwan Kim, Byeongchul Lee, Yong Kyu Choi | 2020-10-27 |
| 10808698 | Scroll compressor having communication groove in orbiting end plate | Yong Kyu Choi, Cheol Hwan Kim, Jungsun Choi | 2020-10-20 |
| 10781817 | Compressor having centrifugation and differential pressure structure for oil supplying | Taekyoung Kim, Cheol Hwan Kim, Byeongchul Lee | 2020-09-22 |
| 10648470 | Scroll compressor having wrap with an offset portion | Yongkyu Choi, Cheolhwan Kim, Byeongchul Lee | 2020-05-12 |
| 10648471 | Scroll compressor | Taekyoung Kim, Cheolhwan Kim, Byeongchul Lee | 2020-05-12 |
| 10590931 | Scroll compressor and air conditioner having the same | Hansaem Park, Soojin Kang, Hojong Jeong, Cheolhwan Kim | 2020-03-17 |
| 10570899 | Scroll compressor having scroll with oil dimples | Yongkyu Choi, Cheolhwan Kim | 2020-02-25 |
| 10553455 | Method for aligning chip components relative to substrate by using liquid | Shinya Kikuta, Satohiko Hoshino, Takafumi Fukushima, Mitsumasa Koyanagi | 2020-02-04 |
| 10345018 | Ejector and refrigeration cycle apparatus having ejector | Dongkeun Yang, Choonjae Ryu | 2019-07-09 |
| 10208752 | Scroll compressor | Yongkyu Choi, Cheolhwan Kim | 2019-02-19 |
| 10202978 | Scroll compressor | Yongkyu Choi, Cheolhwan Kim | 2019-02-12 |
| 10132314 | Scroll compressor | Yongkyu Choi, Cheolhwan Kim | 2018-11-20 |
| 10041493 | Scroll compressor | Yongkyu Choi, Cheolhwan Kim | 2018-08-07 |
| 9945381 | Compressor | Cheolhwan Kim, Byeongchul Lee | 2018-04-17 |
| 9920760 | Scroll compressor | Sanghun SUNG, Yongkyu Choi | 2018-03-20 |
| 9879679 | Scroll compressor | Jaesang Lee, Inho Won | 2018-01-30 |
| 9816505 | Scroll compressor with shaft eccentric lubrication | Taekyoung Kim, Cheolhwan Kim | 2017-11-14 |
| 9726177 | Scroll compressor | Yongkyu Choi, Cheolhwan Kim | 2017-08-08 |