Dr. Sung-Jun Lee is a Research Professor in the Department of Mechanical Engineering at Chosun University, specializing in tribology, surface engineering, and advanced materials science. He completed his integrated Master's and Ph.D. program at Chosun University with the highest distinction, focusing on friction, wear, and lubrication phenomena. Dr. Lee has demonstrated exceptional research productivity with 33 SCIE papers, 8 domestic papers, and 61 conference presentations, earning 12 academic awards for his contributions. His research focuses on developing durable superhydrophobic coatings through advanced surface engineering techniques and creating environmentally friendly coating materials based on biocompatible polymers and hydrogel composites. His technical expertise spans advanced manufacturing including 3D printing technologies, surface treatment methods like chemical etching and plasma treatment, comprehensive material characterization, and sophisticated durability testing protocols. Dr. Lee combines experimental work with theoretical analysis, utilizing finite element analysis for predictive modeling that complements his experimental findings.