Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493768 | Memory cell and memory device using the same | Chunwon Byun, ByeongHoon Kim, Sung Min Yoon, Shinhyuk Yang, Min Ki Ryu +2 more | 2013-07-23 |
| 8476622 | Active matrix organic light emitting diode | Chi-Sun Hwang, Byoung Gon Yu | 2013-07-02 |
| 8469302 | Seatbelt retractor | Hyung Chan Lee, Il Hwan Park, Gyu Ryul Cho | 2013-06-25 |
| 8375531 | Seatbelt buckle with shock-proof device | Hyung Chan Lee, Il Hwan Park, Jang Chun Kong | 2013-02-19 |
| 8207670 | Paste composition for fabricating electrode, electrode and plasma display panel formed using the same, and associated methods | Deok-Young Choi, Byung Cheol Lee, Hee In Nam, Hyun Don Kim | 2012-06-26 |
| 8148722 | Method of manufacturing P-type ZnO semiconductor layer using atomic layer deposition and thin film transistor including the P-type ZnO semiconductor layer | Chi-Sun Hwang, Hye Yong Chu, Jeong Ik Lee | 2012-04-03 |
| 7952273 | Organic light emitting diode device | Lee-Mi Do, Kyu Ha Baek, Jeong Ik Lee, Yong Suk Yang, Sung Mook Chung +2 more | 2011-05-31 |
| 7875559 | Method of manufacturing P-type ZnO semiconductor layer using atomic layer deposition and thin film transistor including the P-type ZnO semiconductor layer | Chi-Sun Hwang, Hye Yong Chu, Jeong Ik Lee | 2011-01-25 |
| 7794627 | Paste composition, display device including the same, and associated methods | Deok-Young Choi, Byung Cheol Lee, Hee In Nam, Hyun Don Kim | 2010-09-14 |
| 7394104 | Semiconductor optical device having current-confined structure | Hyun Woo Song, O Kyun Kwon, Won Seok Han, Jong Hee Kim, Jae Heon Shin +1 more | 2008-07-01 |
| 7337089 | Apparatus for measuring picture and lifetime of display panel | Yong Suk Yang, Hye Yong Chu, Jeong Ik Lee, Ji-Young OH, Chi-Sun Hwang +3 more | 2008-02-26 |
| 7230276 | Semiconductor optical device having current-confined structure | Hyun Woo Song, O Kyun Kwon, Won Seok Han, Jong Hee Kim, Jae Heon Shin +1 more | 2007-06-12 |
| 6989312 | Method for fabricating semiconductor optical device | Hyun Woo Song, Won Seok Han, Jong Hee Kim, Young-Gu Ju, O Kyun Kwon | 2006-01-24 |
| 6926572 | Flat panel display device and method of forming passivation film in the flat panel display device | Sun Jin YUN, Young Shin Kim, Yong Eui Lee | 2005-08-09 |
| 6819043 | Electroluminescent device and method of manufacturing the same | Yong Eui Lee, Sun Jin YUN, Yong-Shin Kim | 2004-11-16 |
| 6674234 | Thin film electroluminescent device having thin-film current control layer | Yong-Shin Kim, Sun Jin YUN, Yong Eui Lee | 2004-01-06 |
| 6585184 | Seat belt retractor for vehicles | Chul Hyun CHO, Wan-Young Kim | 2003-07-01 |
| 6518143 | Method for fabricating a lower plate for a capacitor of semiconductor device | — | 2003-02-11 |