Issued Patents All Time
Showing 51–75 of 94 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081698 | Block copolymer | Mi Sook Lee, Je Gwon Lee, No Jin Park, Se Jin Ku, Eun Young Choi +1 more | 2018-09-25 |
| 9996893 | Display apparatus constituting multi display system and control method thereof | Chang-Won Lee | 2018-06-12 |
| 9942512 | Display apparatus and control method thereof | Seo-ye Seo | 2018-04-10 |
| 9835593 | Apparatus and method for determining cracked eggs by driving vibration | — | 2017-12-05 |
| 9760156 | Display apparatus, display system having plural display apparatuses, and method for controlling the display system | Chang-Won Lee | 2017-09-12 |
| 9431617 | Phosphorescent compound and organic light emitting diode device using the same | In-Bum Song, Bo-Min Seo, Jae-Hyung Yu | 2016-08-30 |
| 9324958 | Red phosphorescent composition and organic electroluminescent device using the same | Do-Han Kim, Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee, Hyun Cheol Jeong +7 more | 2016-04-26 |
| 9292912 | Display apparatus and method for image output thereof | Sung-Ju Lee | 2016-03-22 |
| 9284486 | Blue fluorescent composition and organic electroluminescent device using the same | Seung Jae Lee, Soon-Wook Cha, In-Bum Song, Do-Han Kim, Chun Gun Park +2 more | 2016-03-15 |
| 9273947 | Sensing magnet apparatus for motor | Dong Geun CHANG | 2016-03-01 |
| 9126892 | Blue fluorescence compound and organic electroluminescence device using the same | Jong-Kwan Bin, Soon-Wook Cha, Seung Jae Lee, Chun Gun Park | 2015-09-08 |
| 9123898 | Phosphorescent compound and organic light emitting diode device using the same | In-Bum Song, Joong-Hwan Yang | 2015-09-01 |
| 9123900 | Host material and organic light emitting display device using the same | Jong-Kwan Bin, In-Bum Song, Nam Sung Cho, Bang Sook Lee, Suk-Young BAE +1 more | 2015-09-01 |
| 9096757 | Biodegradable polymer composite material | Ji Mun Kim, Eung Kee Lee, Min Hee Lee, Myeong Hee KIM | 2015-08-04 |
| 9023489 | Red phosphorescent compounds and organic electroluminescent devices using the same | Jeong-Dae Seo, Hyun Cheol Jeong, Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee +1 more | 2015-05-05 |
| 8999476 | Red phosphorescent composition and organic electroluminescent device using the same | Do-Han 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 | Do-Han Kim, Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee, Hyun Cheol Jeong +7 more | 2015-03-24 |
| 8956737 | Red phosphorescent compound and organic electroluminescent device using the same | Chun Gun Park, Hyun Cheol Jeong, Jong-Kwan Bin, Sung-Hoon Pieh, Do-Han Kim +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, Do-Han Kim +2 more | 2015-01-27 |
| 8835020 | Blue fluorescent composition and organic electroluminescent device using the same | Seung Jae Lee, In-Bum Song, Do-Han Kim, Chun Gun Park, Hyoung Yun Oh +9 more | 2014-09-16 |
| 8647753 | Organic electroluminescence device | Jeong-Dae Seo, Hyun Cheol Jeong, Chun Gun Park, Jong-Kwan Bin | 2014-02-11 |
| 8623519 | Red phosphorescent compound and organic electroluminescent device using the same | Jeong-Dae Seo, Kyung-Hoon Lee, Chun Gun Park, Hyun Cheol Jeong, Jong-Kwan Bin +1 more | 2014-01-07 |
| 8530059 | Red phosphorescent compound and organic electroluminescent device using the same | Jeong-Dae Seo, Hyun Cheol Jeong, Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee +1 more | 2013-09-10 |
| 8501328 | Red phosphorescent compounds and organic electroluminescent devices using the same | Jeong-Dae Seo, Hyun Cheol Jeong, Chun Gun Park, Jong-Kwan Bin, Kyung-Hoon Lee +1 more | 2013-08-06 |
| 8483551 | Method for generating double-speed IDR-unit for trick play, and trick play system and method using the same | Jin-Hwan Jeong, Yong Ju Lee, Choon Seo Park, Ok Gee Min, Hag Young Kim +1 more | 2013-07-09 |