Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960903 | Electron emission source, its method of fabrication, and an electron emission device using the electron emission source | Jong-Hwan Park, Jae-Sang Ha, Jeong Hee Lee | 2011-06-14 |
| 7755264 | Composition for formatting an electron emission source for use in an electron emission device and an electron emission source fabricated using the same | Joong-Woo Nam, Jong-Hwan Park, Won Seok Kim | 2010-07-13 |
| 7466072 | Carbon nanotube and electron emission device including the carbon nanotube | Joong-Woo Nam | 2008-12-16 |
| 7365482 | Field emission display including electron emission source formed in multi-layer structure | Hun-Young Kim, Joong-Woo Nam | 2008-04-29 |