HK

Han-Byeol Kang

DC Dongwoo Fine-Chem Co.: 2 patents #138 of 450Top 35%
📍 Suneung-ri, KR: #1,054 of 2,357 inventorsTop 45%
Overall (All Time): #1,325,356 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12269788 Composition for removing polymer Soon-Hong Pang, Kyeong-Muk Choi 2025-04-08
11739048 Composition for removing polymer Soon-Hong Pang, Kyeong-Muk Choi 2023-08-29
9320801 Cyclosporine-containing non-irritative nanoemulsion ophthalmic composition Sung Joon Wang, Kwang-Ho Cha, Bo Kyung SUN 2016-04-26