YC

Yang-Hee Cho

LG: 18 patents #2,428 of 26,165Top 10%
Samsung: 6 patents #19,812 of 75,807Top 30%
Overall (All Time): #171,460 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11703052 High pressure scroll compressor Moo Seong Bae 2023-07-18
11193476 Scroll compressor Moo Seong Bae, Sung-kwang OH 2021-12-07
11187231 Scroll compressor Uekawa Takashi 2021-11-30
10578106 Compressor Moo Seong Bae 2020-03-03
10066625 Compressor Yang-Sun Kim, Moo Seong Bae, Sung Hea Cho, Jong Cheun Seo, Tae Hoon Choi 2018-09-04
9816504 Scroll compressor Moo Seong Bae 2017-11-14
8215933 Scroll compressor and refrigerating machine having the same Cheol Hwan Kim, Sung Yong Ahn, Byung-Kil Yoo, Yong Kyu Choi, Byeong-Chul Lee +1 more 2012-07-10
8043079 Hermetic compressor and refrigeration cycle device having the same Byung-Kil Yoo, Nam-Kyu Cho, Dong-Koo Shin, Hyo-Keun Park, Cheol Hwan Kim 2011-10-25
7862313 Compressor and oil separating device therefor Seon-Woong Hwang, Myung-Kyun Kiem, Byung-Kil Yoo, Cheol Hwan Kim, Chul-Su Jung +6 more 2011-01-04
7771180 Compressor and oil separation device therefor Nam-Kyu Cho, Dong-Koo Shin 2010-08-10
7621722 Rotor of compressor Dong-Koo Shin, Cheol Hwan Kim 2009-11-24
7578664 Oil supply structure of scroll compressor Cheol Hwan Kim, Dong-Koo Shin 2009-08-25
7384250 Oil discharge preventing apparatus of scroll compressor Dong-Koo Shin, Cheol Hwan Kim 2008-06-10
7381037 Apparatus for varying capacity of scroll compressor Cheol Hwan Kim, Dong-Koo Shin, Hyo-Keun Park 2008-06-03
7326039 Apparatus for varying capacity of scroll compressor Cheol Hwan Kim, Dong-Koo Shin, Hyo-Keun Park 2008-02-05
7318711 Oil supply structure of scroll compressor Dong-Koo Shin, Cheol Hwan Kim 2008-01-15
7104771 Eccentric bush structure in radial compliance scroll compressor Se-Heon Choi, Byung-Kil Yoo 2006-09-12
6896493 Scroll compressor Young Il Chang, Myung-Kyun Kim, Yoo Chol Ji 2005-05-24
6863510 Vacuum preventing oil seal for scroll compressor 2005-03-08
6776593 Scroll compressor 2004-08-17
6676391 Variable quantity control apparatus for variable radius type scroll compressor In Hwe Koo 2004-01-13
6527526 Scroll compressor having wraps of varying thickness Young Il Chang 2003-03-04
6499978 Scroll compressor having different wrap thicknesses Young Il Chang, Byeong-Chul Lee 2002-12-31
6478556 Asymmetric scroll compressor Se-Heon Choi, Young Il Chang, Byeong-Chul Lee 2002-11-12