Inventor
KIM DO WOAN
KR19 patents
⚠️ This page may combine multiple inventors who share the name “KIM DO WOAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK INNOVATION CO LTD
8 patentsUS9687828B2Jun 27, 2017
Activated EU-2 zeolite and use thereof
SK INNOVATION CO LTD2 citations72
US10544374B2Jan 28, 2020
Process for reducing haze in heavy base oil and hydroisomerization catalyst system having reduced haze
SK INNOVATION CO LTD1 citations61
US12227705B2Feb 18, 2025
Process of producing high-quality lube base oil by using refined oil fraction of waste lubricant
SK INNOVATION CO LTD0 citations59
US11873456B2Jan 16, 2024
Process of producing high-quality lube base oil by using refined oil fraction of waste lubricant
SK INNOVATION CO LTD1 citations59
US9782760B2Oct 10, 2017
Method of preparing an activated EU-2 zeolite
SK INNOVATION CO LTD1 citations51
US10406510B2Sep 10, 2019
Catalyst containing metal cluster in structurally collapsed zeolite, and use thereof
SK INNOVATION CO LTD0 citations49
US10385277B2Aug 20, 2019
Catalyst for producing hydrogenated biodiesel and method of producing the same
SK INNOVATION CO LTD0 citations49
US10155219B2Dec 18, 2018
Catalyst containing metal cluster in structurally collapsed zeolite, and use thereof
SK INNOVATION CO LTD1 citations49