Issued Patents All Time
Showing 76–100 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049420 | Organic emitting device | Shinichiro Tamura | 2011-11-01 |
| 8012781 | Method for fabricating an electroluminescence device | Eun Joo JANG, Shin Ae Jun, Tae-Kyung Ahn, Seong Jae Choi | 2011-09-06 |
| 8004181 | Organic light emitting diode display | Sung-Soo Lee, Seong-Min Kim | 2011-08-23 |
| 7989801 | Organic light emitting display device and method of driving the same | Mu-Gyeom Kim, Jang-Seok Ma, Jung-Bae Song, Sang-Yeol Kim, Dong Ho Kim | 2011-08-02 |
| 7906900 | White organic light emitting device | Jung-Bae Song, Sang-Yeol Kim, Mu-Gyeom Kim | 2011-03-15 |
| 7887932 | Organosiloxane compound and organic light-emitting device comprising the same | Yi-Yeol Lyu, Jong Jin Park, Byoung-Ki Choi, Myeong-Suk Kim, Lyong-Sun Pu +5 more | 2011-02-15 |
| 7884356 | Method of patterning nano conductive film | Jong Jin Park, Myeong-Suk Kim, Tae-Yong Noh, Sang Yoon Lee, Eun Jeong Jeong | 2011-02-08 |
| 7879462 | Aminostyryl compound, method of preparing the same, and organic light emitting device using the aminostyryl compound | Yi-Yeol Lyu, Byoung-Ki Choi, Myeong-Suk Kim, Jong Jin Park, Young-Hun Byun +1 more | 2011-02-01 |
| 7862907 | Dimethylenecyclohexane compound, method of preparing the same and organic light emitting device comprising the same | Byoung-Ki Choi, Young-Hoon Kim, Jong Jin Park, Myeong-Suk Kim, Lyong-Sun Pu +5 more | 2011-01-04 |
| 7862796 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method | Eun Joo JANG, Shin Ae Jun, Tae-Kyung Ahn, Seong Jae Choi | 2011-01-04 |
| 7850943 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method | Eun Joo JANG, Shin Ae Jun, Tae-Kyung Ahn, Seong Jae Choi | 2010-12-14 |
| 7843129 | White organic light emitting device and display apparatus and lighting apparatus comprising the same | Sang-Yeol Kim, Young-Mok Son, Mu-Gyeom Kim, Jung-Bae Song | 2010-11-30 |
| 7825576 | Pixel structure and organic light emitting device including the pixel structure | Joon Yong PARK, Euk Che Hwang, Sang-Yeol Kim | 2010-11-02 |
| 7750564 | High efficiency organic light emitting device | Sang-Yeol Kim, Mu-Gyeom Kim, Pil-soo Ahn | 2010-07-06 |
| 7733010 | Organic electroluminescent device and its method of manufacture | Joon Yong PARK, Sang-Yeol Kim, Euk Che Hwang | 2010-06-08 |
| 7709783 | Biosensor using multiple light sources | Mu-Gyeom Kim, Sang-Yeol Kim, Jung-Bae Song | 2010-05-04 |
| 7671400 | Semiconductor memory device including double spacers on sidewall of flating gate, electronic device including the same | Joon-Sung Lim, Jong-Ho Park, Hyun-Chul Back | 2010-03-02 |
| 7658905 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method | Eun Joo JANG, Shin Ae Jun, Tae-Kyung Ahn, Seong Jae Choi | 2010-02-09 |
| 7648777 | Blue electroluminescent compound and organic electroluminescent device using the same | Sang-Hoon Park, Tae-Yong Noh, O-Hyun Kwon, Sang-Yeol Kim, Jhun-Mo Son | 2010-01-19 |
| 7607143 | Tray mechanism for disk drive and disk drive using the same | Young-sun Jung, Pil-je Cho, Kyu-hyeong Lee, Chung-ung Kim, Young-woo Huh | 2009-10-20 |
| 7569248 | Method for preparing multilayer of nanocrystals, and organic-inorganic hybrid electroluminescence device comprising multilayer of nanocrystals prepared by the method | Eun Joo JANG, Shin Ae Jun, Jong Jin Park, Seong Jae Choi, Tae-Kyung Ahn | 2009-08-04 |
| 7511423 | Organic light emitting device (OLED) and white light emitting device | Tae-Yong Noh, Euk Che Hwang, Jong Jin Park, Young-Hun Byun, Jhun-Mo Son +1 more | 2009-03-31 |
| 7476487 | Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same | Jong Jin Park, Eun Joo JANG, Shin Ae Jun, Tae-Kyung Ahn | 2009-01-13 |
| 7468168 | Method of preparing cadmium sulfide nanocrystals emitting light at multiple wavelengths, and cadmium sulfide nanocrystals prepared by the method | Eun Joo JANG, Shin Ae Jun, Tae-Kyung Ahn, Seong Jae Choi | 2008-12-23 |
| 7348267 | Flash memory and method of fabricating the same | Dong-Seog Eun | 2008-03-25 |