Inventor

JO SUNG YUN

KR3 patents

⚠️ This page may combine multiple inventors who share the name “JO SUNG 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

US7959894B2Jun 14, 2011

Flaky alpha-alumina crystal and a method of its preparation

KOREA RES INST CHEM TECH10 citations82

US7993746B2Aug 9, 2011

Flaky alpha-alumina crystals with large aspect ratio and a preparation method of the same

KOREA RES INST CHEM TECH10 citations80

LEE JUNG MIN

1 patent

US8287636B2Oct 16, 2012

Pearlescent pigments with large aspect ratio and a method of their preparation

LEE JUNG MIN7 citations80