CO

Chang Hyun Oh

KT Korea Institute Of Science And Technology: 8 patents #262 of 3,491Top 8%
CU Columbia University: 2 patents #655 of 2,492Top 30%
Samsung: 2 patents #37,631 of 75,807Top 50%
DC Dongkook Pharmaceutical Co.: 1 patents #46 of 89Top 55%
The Johns Hopkins University: 1 patents #1,892 of 4,416Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
KF Korea University Research And Business Foundation: 1 patents #681 of 2,072Top 35%
KAIST: 1 patents #5,996 of 11,619Top 55%
KR Korea Institute Of Geoscience And Mineral Resources: 1 patents #177 of 360Top 50%
📍 Seoul, NY: #56 of 112 inventorsTop 50%
Overall (All Time): #316,746 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
11332479 Imidazooxazole derivative having antitumor effect, and pharmaceutical composition including same Gamal El-din Mahmoud, Hong Seok Choi, Kyung Ho Yoo, Dong Keun Han, Abdel-Maksoud Mohammed +2 more 2022-05-17
10570155 Imidazooxazole derivative having antitumor effect, and pharmaceutical composition including same Gamal El-din Mahmoud, Hong Seok Choi, Kyung Ho Yoo, Dong Keun Han, Abdel-Maksoud Mohammed +1 more 2020-02-25
10396408 Waste battery treatment apparatus using continuous heat treatment, and method for recovering valuable metals from lithium-based battery using same Shun Myung Shin, Sung Ho JU, Dong-Ju Shin, Jei Pil WANG 2019-08-27
9618595 Magnetic resonance imaging system, data processing apparatus, and method for generating magnetic resonance image Young Beom Kim, Yeunchul Ryu, Jaemock Yi 2017-04-11
8903286 Image forming apparatus and control method thereof to control a cleaning member and to transfer images according to position marks on a transfer member Ho-gun You, Tae Il Jung 2014-12-02
8765749 1,6-disubstituted indole compounds as protein kinase inhibitors Tae Bo Sim, Young Jin Ham, Kyung Ho Yoo, Jung Mi Hah, Hwan Geun Choi +2 more 2014-07-01
8754209 Indazole derivatives or pharmaceutically acceptable salts thereof as protein kinase inhibitors for proliferative diseases treatment, and a pharmaceutical composition containing the same as an active ingredient Tae Bo Sim, Jung Beom Son, Hwan Kim, Dong-Sik Park, Hwan Geun Choi +8 more 2014-06-17
8329708 1,3,6-substituted indole derivatives having inhibitory activity for protein kinase Tae Bo Sim, Young Jin Ham, Kyung Ho Yoo, Jung Mi Hah, Hwan Kim +2 more 2012-12-11
8273880 Pyrazole compounds with inhibitory activity against ROS kinase So Ha Lee, Kyung Ho Yoo, Dong Keun Han, Ibrahim Mustafa El-Deeb, Byung Sun Park +1 more 2012-09-25
8168797 Oxazolidinone derivative with difluorophenyl moiety, pharmaceutically acceptable salt thereof, preparation method thereof and antibiotic composition containing the same as an active ingredient Jung Hyuck Cho 2012-05-01
8049014 Aminoquinoline derivatives, preparation method thereof and pharmaceutical composition comprising the same Kyung Ho Yoo, Dong Jin Kim, Bong-Soo Nam, So Ha Lee, Seung-Joo Cho +2 more 2011-11-01
5463046 1-.beta.-methyl-2-thiolic carbapenem derivatives Jung Hyuck Cho, Ki Hong Nam 1995-10-31
5406203 Methods of multislice acquisition for magnetic resonance imaging Sadek K. Hilal 1995-04-11
5225437 1,2,4-trioxane compounds having antimalarial activity Gary H. Posner 1993-07-06
5122748 Method and apparatus for spatial localization of magnetic resonance signals Sadek K. Hilal 1992-06-16