Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7851231 | Method of fabricating field emission array type light emitting unit | Sun-il Kim, Jun-Hee Choi, Byong-Gwon Song, Shang Hyeun PARK, Deuk-seok Chung +1 more | 2010-12-14 |
| 7755272 | Anode panel and field emission type backlight unit having the same | Byong-Gwon Song, Seung-nam Cha, Sun-il Kim, Yong Wan Jin, Min-jong Bae | 2010-07-13 |
| 7755273 | Field emission device and its method of manufacture | Deuk-seok Chung, Yong Chul Kim, Yong Wan Jin, Sun-il Kim, Chan-wook Baik | 2010-07-13 |
| 7701127 | Field emission backlight unit | Byong-Gwon Song, Deuk-seok Chung, Kyoung Won MIN, Moon-Jin Shin | 2010-04-20 |
| 7646142 | Field emission device (FED) having cathode aperture to improve electron beam focus and its method of manufacture | Jun-Hee Choi, Byong-Gwon Song, Ha-Jong Kim | 2010-01-12 |
| 7517710 | Method of manufacturing field emission device | Jun-Hee Choi, Chan-wook Baik, Ha-Jong Kim | 2009-04-14 |
| 7432646 | Thermal electron emission backlight device | Jun-Hee Choi, Deuk-seok Chung, Byong-Gwon Song, Andrei Zoulkarneev, Chan-wook Baik +2 more | 2008-10-07 |
| 7420418 | Circuit for improving amplification and noise characteristics for MOSFET, and frequency mixer, amplifier and oscillator using the circuit | Chul Soon Park | 2008-09-02 |
| 7288884 | Field emission backlight unit having emitters disposed on edges of electrodes | In-Taek Han, Yong Wan Jin, Min-jong Bae, Young-Jun Park | 2007-10-30 |