Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9324958 | Red phosphorescent composition and organic electroluminescent device using the same | Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee, Hyun Cheol Jeong, Dong-Hee Yoo +7 more | 2016-04-26 |
| 9284486 | Blue fluorescent composition and organic electroluminescent device using the same | Seung Jae Lee, Soon-Wook Cha, In-Bum Song, Jung Keun Kim, Chun Gun Park +2 more | 2016-03-15 |
| 9281491 | White organic light emitting device | Tae-Il Kum, Young-Kwan Jung, Ki-Woog Song, Hye-Seung Kang, Hyung June Kim | 2016-03-08 |
| 9215426 | Imaging apparatus and imaging method | Chang Woo Lee, Young-hoon Jeong | 2015-12-15 |
| 8999476 | Red phosphorescent composition and organic electroluminescent device using the same | Jung Keun Kim, Chun Gun Park, Jong-Kwan Bin, Soon-Wook Cha, Seung Jae Lee | 2015-04-07 |
| 8986853 | Red phosphorescent composition and organic electroluminescent device using the same | Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee, Hyun Cheol Jeong, Dong-Hee Yoo +7 more | 2015-03-24 |
| 8956737 | Red phosphorescent compound and organic electroluminescent device using the same | Chun Gun Park, Jung Keun Kim, Hyun Cheol Jeong, Jong-Kwan Bin, Sung-Hoon Pieh +1 more | 2015-02-17 |
| 8940409 | Organic light emitting material and organic light emitting device using the same | Jong-Kwan Bin, Soon-Wook Cha, Seung Jae Lee, In-Bum Song, Jung Keun Kim +2 more | 2015-01-27 |
| 8835020 | Blue fluorescent composition and organic electroluminescent device using the same | Seung Jae Lee, In-Bum Song, Jung Keun Kim, Chun Gun Park, Hyoung Yun Oh +9 more | 2014-09-16 |
| 8263237 | Red phosphorescent composition and organic electroluminescent device using the same | Jung Keun Kim, Chun Gun Park, Jong-Kwan Bin, Soon-Wook Cha, Seung Jae Lee +1 more | 2012-09-11 |
| 7801209 | Variable tap length equalizers and related digital receivers, methods and computer program products | Hyun Bae Jeon | 2010-09-21 |
| 7778322 | Equalizer with overlapped filter banks and methods for the same | Hyun Bae Jeon | 2010-08-17 |
| 7738603 | Decision feedback equalizer and method used in digital television receiver | Sergey Zhidkov, Hyun Bae Jeon, Taek-won Kwon | 2010-06-15 |
| 7715473 | Channel equalizer, method and computer program for equalizing a channel | Hyun Bae Jeon | 2010-05-11 |
| 7574467 | Adaptive equalizer and method for the same | Hyun Bae Jeon | 2009-08-11 |
| 7271852 | Digital television receiver with automatic gain control unit and method | Won-Kyu Paik | 2007-09-18 |