Hyoung Cheol Seo

Follow

Person

Daejeon, KR

People

Patents Applicationslast 30 patents

Information Patent Application
Electron emission display device having low resistance spacer
- Publication number 20070029921
- Publication date Feb 8, 2007
- Sung Hwan Jin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission apparatus having supporting member
- Publication number 20060038482
- Publication date Feb 23, 2006
- Hyoung Cheol Seo
- H01 - BASIC ELECTRIC ELEMENTS