Her main areas of technological expertise are thermodynamics such as heat exchanger, engine components, and power generation systems, and automotive technologies. Ms. Mun was admitted to the Korean patent bar in 2013 and her practice focuses on patent prosecution, patent trial, and preparation services to a wide range of clients. She advises clients including automobile company, gas turbine company, semiconductor equipment company, and medical equipment company. Prior to joining NAM & NAM, she had an experience drafting domestic patents and helping domestic clients including LG electronics and Agency for Defense Development translate their ideas into patents.