EO

Eu-gene OH

Samsung: 10 patents #13,191 of 75,807Top 20%
LC Lapto Co.: 6 patents #1 of 27Top 4%
LG: 2 patents #13,302 of 26,165Top 55%
Overall (All Time): #366,293 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12421255 Luminescence device and polycyclic compound for luminescence device Dongchan Lee, Munsoo Kim, Juwan Maeng, Kap-jong HAN, Sung-Soo Bae +3 more 2025-09-23
11980091 Organic electroluminescence device and compound for organic electroluminescence device Dongchan Lee, Seulong Kim, Yunjee Park, Munsoo Kim, Juwan Maeng +1 more 2024-05-07
11952372 Tribenzazole amine derivative and organic electroluminescent device comprising same Moon-ki SEOK, Byung Soo GO, Chul Soo Lim, Hyun Ah Kim, Kyou-sic KIM +2 more 2024-04-09
11877512 Organic electroluminescence device and compound for organic electroluminescence device Seulong Kim, Hyein Jeong, Seung Jin CHU, Munsoo Kim, Juwan Maeng +1 more 2024-01-16
11812659 Organic electroluminescence device and polycyclic compound for organic electroluminescence device Seulong Kim, Munsoo Kim, Juwan Maeng, Kap-jong HAN, Jaeweon Hur +3 more 2023-11-07
11569461 Organic electroluminescence device and organometallic compound for organic electroluminescence device Sung-Soo Bae, Hwanhee Cho, Hyein Jeong, Gyuri Kim, Kap-jong HAN +5 more 2023-01-31
11136711 Method for preparing carbon nanotube fiber and carbon nanotube fiber prepared thereby Ji Eun Kim, Mi Jin Lee, Jae Hong Lee, Ju Han Kim, Won Jong Kwon +2 more 2021-10-05
10273599 Apparatus for manufacturing carbon nanotube fiber Young-Ho Lee, Ji Eun Kim, Ju Han Kim, Yong-Jin Choe 2019-04-30
7511034 Dialkylhydroxybenzoic acid derivatives containing metal chelating groups and their therapeutic uses Sung-Bo Ko, Kyung Hwa Kim, In-Kyu Chang, Dennis W. Choi, Laura L. Dugan +3 more 2009-03-31
7229988 Dialkylhydroxybenzoic acid derivatives containing metal chelating groups and their therapeutic uses Sung-Bo Ko, Kyung Hwa Kim, In-Kyu Chang, Dennis W. Choi, Laura L. Dugan +3 more 2007-06-12
6989102 Alginate gel based adsorbents for heavy metal removal Hyun Gyu Park, Kyung Hwa Kim, Myeong Yun Chae, Eun Yeol Lee 2006-01-24
6949654 N-alkyl-N-phenylhydroxylamine compounds containing metal chelating groups, their preparation and their therapeutic uses Sung-Bo Ko, Won Yeob Kim, Kyung Hwa Kim, Dennis W. Choi, Laura L. Dugan +4 more 2005-09-27
6815459 Seleno compounds containing nitrone moiety, their preparation and their therapeutic uses Sung-Bo Ko, Eon-Kyeom Kim, Won Yeob Kim, Dennis W. Choi, Laura L. Dugan +3 more 2004-11-09