Byung Youn Gwack

Follow

Person

Gyeongsangnam-do, KR

People

Patents Applicationslast 30 patents

Information Patent Application
THERMOFORMABLE MELAMINE FOAM AND METHOD FOR MANUFACTURING SAME
- Publication number 20220259403
- Publication date Aug 18, 2022
- DONGSUNG CHEMICAL CO., LTD.
- Pan Seok SEO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Open Cell Foam Composition, Hydrophobic Open Cell Foam and a Method...
- Publication number 20160347924
- Publication date Dec 1, 2016
- DONGSUNG CHEMICAL CO., LTD.
- Byeong Hwan Min
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...