Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911124 | Electron emission display with spacers | — | 2011-03-22 |
| 7468577 | Electron emission display having a spacer with inner electrode inserted therein | Gi-Young Song | 2008-12-23 |
| 7365483 | Field emission display having grid plate with multi-layered structure | Eung-Joon Chi, Kwang-Sun Ji | 2008-04-29 |
| 7301268 | Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics | Jung-ho Kang, Yong-Soo Choi | 2007-11-27 |
| 7288883 | Flat panel display device with reduced alignment error | Kwang-Sun Ji, Eung-Joon Chi | 2007-10-30 |
| 7131883 | Field emission display manufacturing method having integrated getter arrangement | Nam-sin Park, Hyun Ji LEE | 2006-11-07 |
| 6963165 | Field emission display having integrated getter arrangement | Nam-sin Park, Hyun Ji LEE | 2005-11-08 |