Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195488 | Organometallic compounds and thin film using same | Seung Won Ha, Jeum Jong Kim, Ho Hoon KIM, SEONG-HAK CHEON | 2025-01-14 |
| 9130095 | Substrate for power module having uniform parallel switching characteristic and power module including the same | Che-heung Kim, Seong-woon Booh | 2015-09-08 |
| 8963325 | Power device and power device module | Baik Woo Lee, Seong-woon Booh, Chang Mo JEONG | 2015-02-24 |
| 8877349 | Organometallic complex and organic electroluminescence device using the same | Das Rupasree Ragini, Che-Un Yang, O-Hyun Kwon, Lyong-Sun Pu, Shinichiro Tamura +4 more | 2014-11-04 |
| 8802246 | Light emitting polymer comprising phosphorescence unit and fluorescence unit and organic light emitting device comprising the light emitting polymer | Jhun-Mo Son, Yu Jin Kim, O-Hyun Kwon, Young-Mok Son | 2014-08-12 |
| 8734686 | Metal pattern composition and method of forming metal pattern using the same | Jae Ho Lee, Young Hwan Kim | 2014-05-27 |
| 8715914 | Organometallic composition for forming a metal alloy pattern and a method of forming such a pattern using the composition | Jin Young Kim, Soon Taik Hwang, Euk Che Hwang, Sang Yoon Lee | 2014-05-06 |
| 8680309 | Metal organic precursor, a method of preparing the same, and a method of forming a conductive metal film or pattern | Jae Ho Lee | 2014-03-25 |
| 8481173 | Organometallic complex and organic electroluminescence device using the same | Das Rupasree Ragini, Hee Kyung Kim, O-Hyun Kwon, Myeong-Suk Kim, Shinichiro Tamura +3 more | 2013-07-09 |
| 8338629 | Organometallic precursor for metal film or pattern and metal film or pattern using the precursor | Tatsiana Kuzniatsova, Hye-yeon Yang | 2012-12-25 |
| 8227093 | Cyclometalated transition metal complex and organic electroluminescence device using the same | Hee Kyung Kim, Lyong-Sun Pu, Shinichiro Tamura, Das Rupasree Ragini, Jong Jin Park +4 more | 2012-07-24 |
| 8053090 | Phosphorescent multinuclear copper complex and organic electroluminescent device using the same | Das Rupasree Ragini, Hee Kyung Kim, Yi-Yeol Lyu, O-Hyun Kwon, Jhun-Mo Son +1 more | 2011-11-08 |
| 8048537 | Cyclometalated transition metal complex and organic light emitting device using the same | Hee Kyung Kim, Das Rupasree Ragini, O-Hyun Kwon, Yi-Yeol Lyu, Lyong-Sun Pu +1 more | 2011-11-01 |
| 8039123 | Phosphorescent heteronuclear copper(I)-iridium(III) complex and organic electroluminescence device using the same | Das Rupasree Ragini, Hee Kyung Kim, Byoung-Ki Choi, Yi-Yeol Lyu, O-Hyun Kwon +2 more | 2011-10-18 |
| 8017787 | Organometallic complex and organic electroluminescence device using the same | Das Rupasree Ragini, Che-Un Yang, O-Hyun Kwon, Lyong-Sun Pu, Jong Jin Park +3 more | 2011-09-13 |
| 8017245 | Composition for preparing organic insulator | Sang Yoon Lee, Jong Jin Park, Yi-Yeol Lyu, Bon Won Koo, Eun Mi Seo | 2011-09-13 |
| 7887932 | Organosiloxane compound and organic light-emitting device comprising the same | Yi-Yeol Lyu, Jong Jin Park, Byoung-Ki Choi, Myeong-Suk Kim, Sung-Hun Lee +5 more | 2011-02-15 |
| 7883838 | Organometallic composition for forming a metal alloy pattern and a method of forming such a pattern using the composition | Jin Young Kim, Soon Taik Hwang, Euk Che Hwang, Sang Yoon Lee | 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, Sung-Hun Lee, Jong Jin Park +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, Sung-Hun Lee +5 more | 2011-01-04 |
| 7858209 | Fluorene-based compound and organo-electroluminescent device using the same | Yi-Yeol Lyu, Che-Un Yang, O-Hyun Kwon | 2010-12-28 |
| 7834352 | Method of fabricating thin film transistor | Tae-Woo Lee, Yi-Yeol Lyu, Sang Yoon Lee, Bon Won Koo | 2010-11-16 |
| 7776458 | Silyl-substituted cyclometalated transition metal complex and organic electroluminescence device using the same | Das Rupasree Ragini, Hee Kyung Kim, Lyong-Sun Pu, O-Hyun Kwon, Young-Mok Son +1 more | 2010-08-17 |
| 7744778 | Polymeric surfactant for high dielectric polymer composites, method of preparing the same and high dielectric polymer composite comprising the same | Eun Sung Lee, Sang-mock Lee, Jin Young Bae | 2010-06-29 |
| 7732065 | Anthracene derivative compound and organic light-emitting device including the same | Yi-Yeol Lyu, Eun-Sil Han, Myeong-Suk Kim, Dong-Woo Shin, Byoung-Ki Choi +2 more | 2010-06-08 |