CK

Cheolhwan Kim

LG: 75 patents #401 of 26,165Top 2%
UF University Of Central Florida: 1 patents #520 of 1,118Top 50%
Overall (All Time): #24,081 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 1–25 of 77 patents

Patent #TitleCo-InventorsDate
12215684 Scroll compressor Howon Lee, Sangbaek Park 2025-02-04
12180965 Compressor Jinho Kim, Kangwook Lee 2024-12-31
12129854 Compressor Seungmock Lee, Jonghun HA, Kangwook Lee 2024-10-29
12000397 Scroll compressor having enhanced discharge structure Howon Lee, Kangwook Lee 2024-06-04
11927186 Scroll compressor Yoonsung Choi, Sangbaek Park 2024-03-12
11927191 Scroll compressor and air conditioner having same Nayoung JEON, Sangbaek Park 2024-03-12
11920590 Scroll compressor Yongkyu Choi, Kangwook Lee, Byeongchul Lee 2024-03-05
11920595 Compressor Sangbaek Park, Nayoung JEON 2024-03-05
11788531 Scroll compressor Sangbaek Park, Yoonsung Choi 2023-10-17
11739752 Scroll compressor with bypass portions Yongkyu Choi, Inho Won 2023-08-29
11713752 Scroll compressor of lower compression type enabling active oil supply Taekyoung Kim, Kyungho Lee 2023-08-01
11702791 Laundry treating apparatus Yoonsung Choi, Sedong LEE 2023-07-18
11668303 Scroll compressor with wrap having gradually decreasing thickness Jungsun Choi, Howon Lee 2023-06-06
11635077 Scroll compressor having function of regulating oil supply path Howon Lee, Taekyoung Kim 2023-04-25
11598337 Compressor with enhanced stiffness at contact point between fixed and orbiting scrolls Jungsun Choi, Sangbaek Park 2023-03-07
11585344 Compressor provided with a muffler Seungmock Lee 2023-02-21
11566623 Compressor Seungmock Lee, Jonghun HA 2023-01-31
11560795 Scroll compressor with asymmetrical Oldham's ring Kyungho Lee, Sangbaek Park 2023-01-24
11486397 Compressor Seungmock Lee, Jonghun HA 2022-11-01
11473579 Scroll compressor with bypass portions Yongkyu Choi, Inho Won 2022-10-18
RE49234 Scroll compressor Taekyoung Kim, Byeongchul Lee 2022-10-04
11441562 Scroll compressor having noise reduction structure Seungmock Lee 2022-09-13
11434909 Compressor apparatus and manufacturing method of the same Kangwook Lee, Jungsun Choi 2022-09-06
11428229 Scroll compressor having enhanced discharge structure Howon Lee, Kangwook Lee 2022-08-30
11408426 Compressor Nayoung JEON, Taekyoung Kim 2022-08-09