Jun-Seok Park (S'95–A'99) was born in Seoul, Korea, on August 12, 1969. He received the B.S. and M.S. degrees in electronic engineering and the Ph.D. degree in radio frequency and monolithic microwave and integrated circuits from Kookmin University, Seoul, Korea, in 1991, 1993, and 1996, respectively. In 1997, he joined the Department of Electrical Engineering, University of California at Los Angeles, where he was a Post-Doctoral Researcher. In March 1998, he joined the Division of Information Technology Engineering, Soonchunhyang University, Asan, Korea, where he is currently an Assistant Professor and Director of the Super-Module Research Laboratories. He is also currently the Technical Advisor of several RF/microwave component and system companies such as Netel Inc, Amotech Corporation, and SMR-Tech Inc. His current research involves RF and microwave hybrid module design using low-temperature co-fired ceramic techniques and RF integrated circuit (RFIC) design such as a power amplifiers for mobile handsets based on CMOS technology. His group has developed several novel components with a DGS. His group has also worked extensively in the area of various RF and microwave components with a novel configuration and design method.