Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822133 | Organic light-emitting device | Myeong-Suk Kim, Hye-In Jeong, Seok-Hwan Hwang, Sam-Il Kho | 2017-11-21 |
| 9825240 | Organic light-emitting device | Myeong-Suk Kim, Hye-In Jeong, Jin-Soo Hwang, Sam-Il Kho, Seung-Gak Yang +1 more | 2017-11-21 |
| 9496515 | Organic light emitting diode | Byung-Hoon Chun, Sung-Jun Bae, Seong-Jong Kang, Kwan-Hee Lee | 2016-11-15 |
| 9472767 | Organic light-emitting device and method of manufacturing the same | Ji-Hwan Yoon, Byung-Hoon Chun, Bum Suk Kim | 2016-10-18 |
| 9455305 | Organic light-emitting display device and method of manufacturing the same | Kwan-Hee Lee, Beom Seok Kim | 2016-09-27 |
| 9431625 | Organic light-emitting diode | Jung-Min Moon, Tae Jin Park | 2016-08-30 |
| 9312309 | Organic light emitting diode display and method for manufacturing the same | Jung-Min Moon, Tae-Kwang Sung, Ji-Hwan Yoon, Byung-Hoon Chun | 2016-04-12 |
| 9224966 | Organic light-emitting device, method of manufacturing the same, and flat panel display device including the same | Joong-Won Sim, Kwan-Hee Lee, Ji-Hwan Yoon | 2015-12-29 |
| 9190457 | Organic light-emitting display device and method of manufacturing the same | Kwan-Hee Lee, Beom Seok Kim | 2015-11-17 |
| 9172044 | Organic light-emitting device and method of manufacturing the same | Ji-Hoon SEO, Kwan-Hee Lee, Byung-Hoon Chun, Sung-Jun Bae | 2015-10-27 |
| 9172055 | Organic light-emitting device including multi-layered hole transport layer, and organic light-emitting display apparatus including the same | Hyoung-Kun Kim, Sam-Il Kho, Mie-Hwa Park, Yoon-Hyun Kwak, Chang-Woong Chu +1 more | 2015-10-27 |
| 9165981 | Organic light emitting display and method of manufacturing the same | Ji-Hoon SEO, Kwan-Hee Lee, Ji-Hwan Yoon, Byung-Hoon Chun | 2015-10-20 |
| 9083001 | Organic light-emitting diode and method for preparing the same | Kwan-Hee Lee, Bum Suk Kim | 2015-07-14 |
| 8987714 | Organic light emitting diode display and method for manufacturing the same | Ji-Hwan Yoon, Byung-Hoon Chun, Jung-Min Moon, Tae-Kwang Sung | 2015-03-24 |
| 8916274 | Organic light emitting device | Eun Jung Lee, Tae-Kwang Sung, Kwan-Hee Lee | 2014-12-23 |
| 8907330 | Organic light emitting diode display and manufacturing method thereof | Tae-Kwang Sung, Ji-Hwan Yoon, Kwan-Hee Lee | 2014-12-09 |
| 8709837 | Deposition apparatus and method for manufacturing organic light emitting diode display using the same | Kwan-Hee Lee, Ji-Hwan Yoon, Joong-Won Sim, Tae-Kwang Sung | 2014-04-29 |
| 8698395 | Organic light emitting display with organic capping layer having a specific refractive index | Kwan-Hee Lee, Seoung-Yoon Ryu | 2014-04-15 |
| 8616930 | Depositing apparatus and method for manufacturing organic light emitting diode display using the same | Byung-Hoon Chun | 2013-12-31 |
| 8569945 | Organic light emitting device having cathode including a magnesium-calcium layer and method for fabricating the same | Kwan-Hee Lee | 2013-10-29 |
| 8039120 | Organic electroluminescence device and method of manufacturing the same | Seoung-Yoon Ryu, Kwan-Hee Lee, Jang-Hyuk Kwon | 2011-10-18 |
| 7659543 | Organic light emitting display and method of fabricating the same | Seoung-Yoon Ryu, Kwan-Hee Lee | 2010-02-09 |
| 7495385 | Flat panel display | Kwan-Hee Lee | 2009-02-24 |
| 7279588 | Dinuclear metal complex and pyrophosphate assay using the same | Jong-In Hong, Dong Hoon Lee, Seung Uk Son, Young Keun Chung | 2007-10-09 |