Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409471 | Green phosphor and display device including the same | Yu-Mi Song, Jay-Hyok Song, Ick-Kyu Choi, Young-Hun Lee, Young-Ki Kim +5 more | 2013-04-02 |
| 8147716 | Red phosphor and plasma display panel including same | Young-Ki Kim, Ick-Kyu Choi, Jay-Hyok Song, Yu-Mi Song, Young-Hun Lee +3 more | 2012-04-03 |
| 8017038 | Green phosphor and plasma display panel including the same | Young-Hun Lee, Ick-Kyu Choi, Young-Ki Kim, Jay-Hyok Song, Yu-Mi Song +3 more | 2011-09-13 |
| 7985352 | Phosphor for plasma display panel and plasma display panel using the same | Ji-Hyun Kim, Young-Chul You, Ick-Kyu Choi, Mi-Ran Song, Hyun-Deok Lee +1 more | 2011-07-26 |
| 7871545 | Hybrid composite including carbon nanotube and carbide-derived carbon, electron emitter including the hybrid composite, method of preparing the electron emitter, and electron emission device including the electron emitter | Yoon-Jin Kim, Jae-Myung Kim, Hee-Sung Moon | 2011-01-18 |
| 6891322 | Filter layer for a display, a method of preparing a filter layer for a display and a display including a filter layer | Jong-Hyuk Lee, Yoon-hyung Cho, Hae-Seung Lee, Jung Hwan Park | 2005-05-10 |
| 6566803 | Cathode ray tube whose panel provides increased protection from electric shock and reduced emission of electromagnetic waves | Yoon-Ho Jun | 2003-05-20 |
| 6479928 | Cathode ray tube | Jong-Hyuk Lee, Jung Hwan Park, Yoon-hyung Cho, Hae-Seung Lee | 2002-11-12 |
| 6407497 | Composition for forming conductive layer and cathode ray tube employing conductive layer formed using the same | Ji-Won Lee, Jong-whan Park, Myun-ki Shim | 2002-06-18 |
| 6366012 | Cathode ray tube having a light absorbing filter layer formed on a glass panel thereof | Jong-Hyuk Lee, Jung Hwan Park, Yoon-hyung Cho, Hae Sung LEE | 2002-04-02 |
| 6351063 | Composition for forming conductive film method for preparing the same and display device employing conductive film formed using the composition | Ji-Won Lee, Jong-Hwan Park, Myun-ki Shim | 2002-02-26 |
| 6335056 | Transparent conductive composition, transparent conductive layer formed of the same, and manufacturing method thereof | Jong-Hyuk Lee, Yoon-Ho Jun, Yoon-hyung Cho, Jong-Hwan Park | 2002-01-01 |
| 6117366 | Electrically conductive composition including metal particles | Sung Soon Park, Ji-Won Lee, Yoon-Ho Jun, Hun Soo Kim | 2000-09-12 |
| 5993973 | Transparent conductive composition, transparent conductive layer formed of the same, and manufacturing method thereof | Jong-Hyuk Lee, Yoon-Ho Jun, Yoon-hyung Cho, Jong-Hwan Park | 1999-11-30 |