Mr. Yang is a registered patent attorney with expertise in information and signal processing, multimedia and wireless networking, computer networks, database systems, and mobile communications.

Since Mr. Yang joined MUHANN, he has been working for MUHANN as the managing attorney responsible for preparing and prosecuting patent applications embracing signal processing, navigation systems, business models, and LCD semiconductor arts. He also prepared opinions regarding possible infringements as well as validity of patents.

Mr. Yang received his bachelors of Science Degree in Electrical Engineering with Honors from Seoul National University. During his undergraduate studies, he participated in projects for Probabilistic optimum filtering for robust speech recognition. He is also experienced in physical electronics, micro sensors, coding and cryptography, and microwave devices.