Joon-Sung Kwon

Follow

Person

Kyeongki-Do, KR

People

Patents Applicationslast 30 patents

Information Patent Application
Fluorescent Light Source Comprising Yttria Layer
- Publication number 20080025027
- Publication date Jan 31, 2008
- Hyung-Joon Lim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...