Mr. Ji is a registered patent attorney with expertise in mechanical and structural engineering, material science, aerodynamics and automobile engineering.

Prior to joining MUHANN, Mr. Ji was a patent associate at 21st Century Patent & Law Firm in Seoul, where he prepared and prosecuted patent applications embracing precise control machine, semiconductor manufacturing system and LCD semiconductor arts.

Prior to transferring to 21st Century Patent & Law Firm, Mr. Ji served as a patent attorney for EZ International Patent, Trademark & Law Office. During that time, he was involved in preparing the appeal briefs and opinions with respect to Samsung Electronics and Lincoln Korea.

Mr. Ji received his bachelors of Science Degree in Mechanical Engineering with Honors from Seoul National University. During his undergraduate studies, he is experienced in machine tools, mechanical components, transfer devices, printing machines and robotic systems.