Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421250 | Ternary photoactive layer composition and organic solar cell comprising same | Sungmin PARK, So Hyun Park, Hyunjung JIN, Hyeonggeun Yu, Jai Kyeong Kim +1 more | 2025-09-23 |
| 12146016 | Self-healing conjugated polymer, composition for forming self-healing photoactive layer including the conjugated polymer and organic solar cell including photoactive layer formed using the composition | Eul-Yong SHIN, Sungmin PARK, Taehee Kim | 2024-11-19 |
| 11114619 | Conjugated polymer for a photoactive layer, a coating composition including the conjugated polymer, and an organic solar cell including the photoactive layer | Sungmin PARK, Jong Park, Sohyun Park | 2021-09-07 |
| 10720583 | Organic solar cells with increased photostability | Phillip Lee, Jai Kyeong Kim, Sungmin PARK, Injeong Shin, Hyojung Kim | 2020-07-21 |
| 10504660 | Sensitizing dye solution, working electrode for dye-sensitized solar cell prepared using the sensitizing dye solution and dye-sensitized solar cell including the working electrode | Min Jae KO, Bong-Soo Kim, Jin Young Kim, Hong Gon Kim, Doh-Kwon LEE +3 more | 2019-12-10 |
| 10494476 | Conjugated polymer for organic solar cell and organic solar cell including the same | Phillip Lee, Jeung-hyun Jeong, Gyoungsik Kim, Sungmin PARK, Injeong Shin +2 more | 2019-12-03 |
| 10431759 | Electron transport layer for flexible perovskite solar cell and flexible perovskite solar cell including the same | Min Jae KO, Jin Joo, Jai Kyeong Kim, Doh-Kwon LEE, Inyoung Jeong | 2019-10-01 |
| 10256423 | Organic solar cell and method for fabricating the same | Min Jae KO, Jai Kyeong Kim, Hyo Sang Lee, Jea Woong Jo, Sungmin PARK +1 more | 2019-04-09 |
| 9941476 | Conductive organic semiconductor compound, method for preparing the same and organic thin-film transistor including the same | Min Jae KO, Bong-Soo Kim, Doh-Kwon LEE, Jin Young Kim, Hong Gon Kim +1 more | 2018-04-10 |
| 9735365 | Low band gap polymer compound, synthesis of thereof, and organic photovoltaic cell containing the same | Bong-Soo Kim, Hyo Sang Lee, Hong Gon Kim, Min Jae KO, Doh-Kwon LEE +1 more | 2017-08-15 |
| 9153785 | Semiconducting polymers | Luping Yu | 2015-10-06 |
| 8945723 | Organometallic complexes and organic electroluminescence device using the same | Eun-Sil Han, Das Rupasree Ragini, Seok Chang, Yi-Yeol Lyu, Jong-Hyoup Lee +2 more | 2015-02-03 |
| 7501188 | Organic electroluminescent device | Tae-Yong Noh, Sang-Hoon Park, Lyong-Sun Pu, Das Rupasree Ragini, Jong-Hyoup Lee +4 more | 2009-03-10 |
| 7396599 | Binuclear organometallic complexes and organic electroluminescent display device using the same | Yi-Yeol Lyu, Lyong-Sun Pu, Das Rupasree Ragini, Seok Chang, Young-Hun Byun +3 more | 2008-07-08 |
| 7378161 | Organometallic complexes and organic electroluminescence device using the same | Eun-Sil Han, Das Rupasree Ragini, Seok Chang, Yi-Yeol Lyu, Jong-Hyoup Lee +2 more | 2008-05-27 |
| 7374701 | Organometallic precursor composition and method of forming metal film or pattern using the same | Euk Che Hwang, Sang Yoon Lee, Young-Hun Byun, Joon Sung Ryu | 2008-05-20 |
| 7306857 | Binuclear organometallic complexes and organic electroluminescence device using the same | Das Rupasree Ragini, Seok Chang, Jong-Hyoup Lee, Lyong-Sun Pu, Eun-Sil Han +1 more | 2007-12-11 |
| 7294415 | Organometallic complex and organic electroluminescent device employing the same | Eun-Sil Han, Jong-Hyoup Lee, Lyong-Sun Pu, Seok Chang, Yi-Yeol Lyu +1 more | 2007-11-13 |
| 7084288 | Organometallic precursor for forming metal film or pattern and method of forming metal film or pattern using the same | Euk Che Hwang, Sang Yoon Lee, Soon Taik Hwang, Byong Yun | 2006-08-01 |
| 7014979 | Organometallic precursor mixture for forming metal alloy pattern and method of forming metal alloy pattern using the same | Young-Hun Byun, Soon Taik Hwang, Byong Yun | 2006-03-21 |