Inventor

CHO SONG YUN

KR3 patents

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

KOREA RES INST CHEM TECH

2 patents

US6787621B2Sep 7, 2004

Vinyl group-containing diarylethene and polymer thereof having excellent optical properties

KOREA RES INST CHEM TECH18 citations80

US6846934B2Jan 25, 2005

Photochromic diarylethene substituted with isoxazole group

KOREA RES INST CHEM TECH6 citations60

KOREA RES INST CHEMICAL TECH

1 patent

US9969896B2May 15, 2018

Indium-zinc-oxide semiconductor ink composition in which a spontaneous combustion reaction occurs, and inorganic semiconductor thin film produced thereby

KOREA RES INST CHEMICAL TECH0 citations45