Inventor
BYUN KIL SEUK
KR8 patents
⚠️ This page may combine multiple inventors who share the name “BYUN KIL SEUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LOTTE FINE CHEMICAL CO LTD
5 patentsUS9637589B2May 2, 2017
Method for continuously preparing biodegradable aliphatic/aromatic polyester copolymer
LOTTE FINE CHEMICAL CO LTD3 citations68
US9447233B2Sep 20, 2016
Method for continuous production of biodegradable aliphatic/aromatic polyester copolymer
LOTTE FINE CHEMICAL CO LTD0 citations36
US9416224B2Aug 16, 2016
Method for continuous production of biodegradable aliphatic/aromatic polyester copolymer
LOTTE FINE CHEMICAL CO LTD0 citations36
US9403938B2Aug 2, 2016
Method for continuous production of biodegradable aliphatic/aromatic polyester copolymer
LOTTE FINE CHEMICAL CO LTD0 citations36
US10765194B2Sep 8, 2020
Method of preparing dry hydrogel sheet and dry hydrogel sheet prepared by the same
LOTTE FINE CHEMICAL CO LTD0 citations35