CK

Cheolhwan Kim

LG: 11 patents #208 of 5,590Top 4%
Overall (2021): #7,079 of 548,734Top 2%
11
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11209003 Compressor with a muffler Howon Lee, Taekyoung Kim 2021-12-28
11209001 Scroll compressor having wrap with reinforcing portion Yongkyu Choi, Taekyoung Kim 2021-12-28
11187230 Scroll compressor Kangwook Lee, Taekyoung Kim, Byeongchul Lee 2021-11-30
11181109 Scroll compressor Nayoung JEON, Taekyoung Kim 2021-11-23
RE48826 Compressor Kangwook Lee, Byeongchul Lee 2021-11-23
11053938 Scroll compressor with oil separator Taekyoung Kim, Kangwook Lee, Byeongchul Lee 2021-07-06
11047386 Scroll compressor with bypass portions Yongkyu Choi, Inho Won 2021-06-29
11015596 Scroll compressor sealing Howon Lee, Jungsun Choi 2021-05-25
RE48456 Compressor Kangwook Lee, Byeongchul Lee 2021-03-02
10907634 Scroll compressor Yongkyu Choi, Kangwook Lee 2021-02-02
10895260 Scroll compressor with oil separation member Kangwook Lee, Taekyoung Kim, Byeongchul Lee 2021-01-19