Professor of Mechanical Systems Design at Seoul National University of Science and Technology. After joining LG Electronics in 2003, he worked in various mobile UX/UI development roles, serving as Group Head of Strategy and Planning at LG Electronics UI Development Center and Head of UX at SK Telecom UI Planning Team. In 2008, he led the UI development of SK Telecom’s smartphone OS with UI specialists such as Vinyl, DNA, and PXD, and since 2009, he has been working on various UX/UI projects with Hyundai Motor Company, LG Electronics, Samsung Electronics, SK Planet, and universities. Based on this experience, he has been teaching mobile UX/UI planning and design and design professional courses at T Academy since 2010, focusing on fostering UX/UI professionals. After earning a bachelor’s degree in industrial engineering from Sungkyunkwan University, he earned a doctorate in engineering (majoring in cognitive and human engineering) from KAIST and is currently a board member of the UXPA Association. He has published more than 40 domestic and international research papers and applied for and registered more than 50 UI patents. huhnkim@seoultech.ac.kr / huhnkim@snut.ac.kr