| 2013 | ISCAS | A low power low inaccuracy linearity-compensated temperature sensor for attachable medical devices. | Oh-Yong Jung, Seungjin Kim, Seok-Kyun Han, Sang-Gug Lee |
| 2011 | ISCAS | A high linear low flicker noise 25% duty cycle LO I/Q mixer for a FM radio receiver. | Jae-Seung Lee, Chang-Jin Jeong, Yeong-Shin Jang, In-Young Lee, Sang-Sung Lee, Seok-Kyun Han, Sang-Gug Lee |
| 2009 | ISCAS | Low-power Sliding Correlation CMOS UWB Pulsed Radar Receiver for Motion Detection. | Anh-Tuan Phan, Ronan Farrell, Min-Suk Kang, Seok-Kyun Han, Sang-Gug Lee |
| 2009 | ISCAS | A Current-reused Low-power Four-quadrant Multiplier with Single-ended Current Output. | Sigit Yuwono, Jeong-Yul Bae, Tuan-Anh Phan, Seok-Kyun Han, Sang-Gug Lee |
| 2007 | ISCAS | 4.7pJ/pulse 7th Derivative Gaussian Pulse Generator for Impulse Radio UWB. | Tuan-Anh Phan, Vladimir Krizhanovskii, Seok-Kyun Han, Sang-Gug Lee, Hyun-seo Oh, Nae-Soo Kim |
| 2006 | ISCAS | Low power high linearity transmitter front-end for 900 MHz Zigbee applications. | Viet-Hoang Le, Trung-Kien Nguyen, Seok-Kyun Han, Sang-Gug Lee, S. B. Hyun |