OK

O Hak Kwon

LG: 7 patents #6,102 of 26,165Top 25%
Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #639,030 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9902835 Ester plasticizer composition Mi Yeon Lee, Sung Shik Eom, Dong Hyun Ko, Da Won Jung, Gyu Il Lee 2018-02-27
9796827 Ester plasticizer composition Mi Yeon Lee, Sung Shik Eom, Dong Hyun Ko, Da Won Jung, Gyu Il Lee 2017-10-24
9553009 Substrate separation device and substrate separation system Jae In Sim, Gyeong Seon PARK, Kyung Ja Lim, Seung Woo Choi 2017-01-24
9492813 Method for regenerating hydrogenation catalyst Dae Chul Kim, Sung Shik Eom, Dong Hyun Ko, Moo Ho Hong 2016-11-15
8710276 Catalyst compositions for hydroformylation reaction and hydroformylation process using the same Dong Hyun Ko, Sung Shik Eom, Hye-Won Yang, Jae-Hui Choi 2014-04-29
8524628 Phosphorus-containing catalyst composition and hydroformylation process using the same You-Moon Jeon, Dong Hyun Ko, Sung Shik Eom, Sang Gi Lee, Ji Joong Moon +1 more 2013-09-03
7550406 Phosphorus-containing catalyst composition and hydroformylation process using the same You-Moon Jeon, Dong Hyun Ko, Sung Shik Eom, Sang Gi Lee, Ji Joong Moon +1 more 2009-06-23
7425656 Phosphorus-containing catalyst composition and process for hydroformylation reaction using the same You-Moon Jeon, DongHyun Ko, Sungshik Eom, Jaehui Choi 2008-09-16