SC

Sangjun Choi

Samsung: 5 patents #22,466 of 75,807Top 30%
Overall (All Time): #1,004,125 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9054003 Image sensors and methods of fabricating the same Jungchak Ahn, Kyungho Lee, Heegeun Jeong, Jongeun Park 2015-06-09
8637910 Image sensor Junemo Koo, Ihara Hisanori, Yoondong Park, HoonSang Oh, Hyungjin Bae +2 more 2014-01-28
7431855 Apparatus and method for removing photoresist from a substrate Donggyun Han, Woosung Han, Changki Hong, Hyungho Ko, Hyosan Lee 2008-10-07
6849378 Photosensitive polymers, resist compositions comprising the same, and methods for forming photoresistive patterns Hyunwo Kim, Joontae Moon, SangGyun Woo 2005-02-01
6818384 Methods of fabricating microelectronic features by forming intermixed layers of water-soluble resins and resist materials Sihyeung Lee, Hyoungdo Kim, Woosung Han 2004-11-16