Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8284346 | Backlight unit and liquid crystal display device including the same | Jae Hyun Park, Jong-Keun Shin, Jin Hyuk Kwon, Byoung-Ku Kim | 2012-10-09 |
| 8145497 | Media interface for converting voice to text | Tae Hee Ahn, Dong Hoon Lee | 2012-03-27 |
| 7931247 | Apparatus for mounting a jack device | — | 2011-04-26 |
| 7548281 | Demodulator circuit for digital television and demodulation method | Min Ho Kim, Dong Seog Han, Ki Dong Kang, Hyung Woo Kim, Beom-Kon Kim | 2009-06-16 |
| 7291964 | Color cathode ray tube | — | 2007-11-06 |
| 7154215 | Color cathode ray tube capable of reducing stress | — | 2006-12-26 |
| 7012357 | Shadow mask structure for cathode ray tube | — | 2006-03-14 |
| 7005785 | Cathode ray tube with strengthened shadow mask | — | 2006-02-28 |
| 6853121 | Mask frame assembly for applying optimal tension in a CRT | Yong Kun Kim | 2005-02-08 |
| 6825638 | Battery charging system and charging method thereof | — | 2004-11-30 |
| 6806632 | Mask in color cathode ray tube | Sung Yeon Kim | 2004-10-19 |
| 6781298 | Cathode ray tube | Kyung-Jin Zheong, In Hyuk Hwang | 2004-08-24 |
| 5585846 | Image signal processing circuit in a digital camera having gain and gamma control | — | 1996-12-17 |
| 5477522 | Apparatus for controlling spindle motor of compact disc utilizing appliance | — | 1995-12-19 |
| 5345511 | Digital signal attenuation circuit for a compact disc-interactive player | Byung-sook You | 1994-09-06 |