Inventor

GU BON HYEOK

KR3 patents

⚠️ This page may combine multiple inventors who share the name “GU BON HYEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LOTTE FINE CHEMICAL CO LTD

1 patent

US10252943B2Apr 9, 2019

Cement mortar additive for extrusion molding, cement mortar for extrusion molding, and extrusion-molded product

LOTTE FINE CHEMICAL CO LTD2 citations69

SAMSUNG ELECTRONICS CO LTD

1 patent

US7943856B2May 17, 2011

Composition for producing printed circuit board and printed circuit board using the same

SAMSUNG ELECTRONICS CO LTD3 citations60

KIM YANG SEOB

1 patent

US9161443B2Oct 13, 2015

Wholly aromatic polyester amide copolymer resin, polymer film including the wholly aromatic polyester amide copolymer resin, flexible metal-clad laminate including the polymer film, and flexible printed circuit board including the flexible metal-clad laminate

KIM YANG SEOB2 citations55