Jin-Hyeok Choi
Jin-Hyeok Choi leads Device Solution’s R&D – Memory division, which develops new memory technologies and enables memory products.
Jin-Hyeok joined Samsung Electronics in 2003 as a SoC design engineer, working on the development of mobile storage. From 2012 to 2019, he was in charge of the development team for controllers, a core component of SoCs based on NAND Flash. He developed and commercialized the world's first eMMC and UFS products, as well as various controllers for SATA/SAS/NVMe SSDs. He also developed the first-ever enterprise premium SSD with high endurance VNAND and has contributed significantly to the expansion of the storage market.
Jin-Hyeok received his B.S., M.S., and Ph. D. degrees in Electronics Engineering from Seoul National University in 1989, 1991, and 1996, respectively. He also studied low-power circuits at the University of Tokyo's Institute of Industrial Science.