Inventor
CHEONG JAE YOUP
KR6 patents
Patents
6 patentsUS11358979B2Jun 14, 2022
Metallocene-supported catalyst and method for preparing polypropylene using the same
LG CHEMICAL LTD1 citations60
US11077434B2Aug 3, 2021
Method of preparing metallocene catalyst for polyolefin preparation
LG CHEMICAL LTD0 citations50
US10815322B2Oct 27, 2020
Metallocene supported catalyst and method for preparing polypropylene using the same
LG CHEMICAL LTD0 citations50
US9884926B2Feb 6, 2018
Metallocene catalyst for preparing a high molecular weight polyolefin and a preparation method thereof
LG CHEMICAL LTD1 citations50
US9783557B2Oct 10, 2017
Metallocene catalyst for preparing a high molecular weight polyolefin and a preparation method thereof
LG CHEMICAL LTD1 citations50
US10633467B2Apr 28, 2020
Method for preparing long fiber-reinforcing olefin polymer and long fiber
LG CHEMICAL LTD0 citations40