DR

Dong-Kyu RYU

Samsung: 9 patents #14,526 of 75,807Top 20%
CI Cheil Industries: 5 patents #210 of 975Top 25%
HC Hyundai Mobis Co.: 2 patents #479 of 1,496Top 35%
JC Jeil Pharmaceutical Co.,Ltd: 1 patents #9 of 44Top 25%
Overall (All Time): #231,460 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12414461 Method of manufacturing organic optoelectronic device, and organic optoelectronic device and display device Sun Ha Park, Gi-Wook KANG, Eui-Su Kang, Hun Soo Kim, Jae-Jin OH +5 more 2025-09-09
10381571 Compound, organic light emitting element comprising same, and display device comprising organic light emitting element Dong Wan RYU, Dal-Ho Huh, Sung-Hyun JUNG, Jin-Seok Hong, Jun Seok KIM +5 more 2019-08-13
10333081 Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode Han-Ill Lee, Dong Wan RYU, Sung-Hyun JUNG, Mi-Young Chae, Dal-Ho Huh +4 more 2019-06-25
10147891 Organic compound, organic optoelectronic device, and display device Han-Ill Lee, Ji Hun Shin, Eun-Sun Yu, Su Jin Han, Jin-Seok Hong 2018-12-04
10141521 Compound, organic optoelectronic element comprising same, and display device Jin-Seok Hong, Eun-Sun Yu, Han-Ill Lee 2018-11-27
10032990 Organic composition, and organic optoelectronic element and display device Han-Ill Lee, Ji Hun Shin, Eun-Sun Yu, Su Jin Han, Jin-Seok Hong 2018-07-24
9899607 Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode Han-Ill Lee, Dong Wan RYU, Sung-Hyun JUNG, Mi-Young Chae, Dal-Ho Huh +4 more 2018-02-20
9755157 Organic compound and organic optoelectric device and display device Han-Ill Lee, Eun-Sun Yu, Jin-Seok Hong, Dong Min KANG, Ji Hun Shin +4 more 2017-09-05
9735369 Luminescent material for organic optoelectric device and organic optoelectric device and display device Han-Ill Lee, Eun-Sun Yu, Dong Min KANG, Eui-Su Kang, Sang Shin Lee +4 more 2017-08-15
9728730 Compound for organic optoelectric device and composition and organic optoelectric device and display device Dong Min KANG, Eun-Sun Yu, Sang Shin Lee, Han-Ill Lee, Yu-Na JANG +3 more 2017-08-08
9653690 Organic compound, organic optoelectronic device and display device Han-Ill Lee, Eun-Sun Yu, Dong Min KANG, Eui-Su Kang, Soo-Hyun MIN +8 more 2017-05-16
9543528 Compound for an organic optoelectric device, organic optoelectric device including the same, and display device including the optoelectric device Jin-Seok Hong, Eun-Sun Yu, Dong Min KANG, Sang Shin Lee, Han-Ill Lee +3 more 2017-01-10
9520567 Luminescent material for organic optoelectric device and organic optoelectric device and display device Han-III Lee, Eun-Sun Yu, Dong Min KANG, Eui-Su Kang, Yong-Tak YANG +6 more 2016-12-13
9419229 Compound, organic optoelectric device including the same and display device including the optoelectric device Jin-Seok Hong, Dong Min KANG, Eun-Sun Yu, Soo-Young JEONG, Ji Hun Shin +2 more 2016-08-16
9349043 Apparatus and method for detecting pedestrians Byung Jun KANG, Joon Bum Cho 2016-05-24
9286512 Method for detecting pedestrians based on far infrared ray camera at night Byung Jun KANG 2016-03-15
8815891 Tricyclic derivative or pharmaceutically acceptable salts thereof, preparation method thereof, and pharmaceutical composition containing the same Myung-Hwa Kim, Seung Hyun Kim, Sae Kwang Ku, Chun Ho Park, Bo-Young Joe +7 more 2014-08-26
7846963 2-oxo-heterocyclic compounds and the pharmaceutical compositions comprising the same Yung Hee Kho, Gyoon Hee Han, Ho-Jae Lee, Bum-Woo Park, Hyo-Kon Chun +8 more 2010-12-07
7723376 2-oxo-heterocyclic compounds and pharmaceutical compositions Hwan Kim, Gyoon Hee Han, Song-Kyu Park, Chang Woo Lee, Sang-Bae Han +15 more 2010-05-25