| 117 | Danial Khan, Seong Jin Oh, Khuram Shehzad, Muhammad Basim, Deeksha Verma, Young Gun Pu, Minjae Lee, … | An Efficient Reconfigurable RF-DC Converter With Wide Input Power Range for RF Energy Harvesting | IEEE Access | vol.8, pp.79310-79318 | 2020.04 | SCI | IC lab | 
								
										| 116 | Imran Ali, Hamed Abbasizadeh, Muhammad Riaz ur Rehman, Muhammad Asif, Seong Jin Oh, Young Gun Pu, Mi… | An Ultra-Low Power, Adaptive All-Digital Frequency-Locked Loop With Gain Estimation and Constant Current DCO | IEEE Access | vol.8 pp.97215-97230 | 2020.03 | SCI | IC lab | 
								
										| 115 | Muhammad Riaz Ur Rehman, Arash Hejazi, Imran Ali, Jae Jin Lee, Seong Jin Oh, Young gun Pu, and Kang-… | A Design of 6.8 mW All Digital Delay Locked Loop With Digitally Controlled Dither Cancellation for TDC in Ranging Sensor | IEEE Access | vol.8, pp.57722-57732 | 2020.03 | SCI | IC lab | 
								
										| 114 | Won Bin Park, Son Trinh-Van, Youngoo Yang, Kang-Yoon Lee, Byunggil Yu, Jinwoo Park, Hojeong You, Keu… | A Low-Profile Ferrite Dipole VHF Antenna for Integrated Mast Applications | Applied Sciences | vol.10, no.5, pp.1642 | 2020.03 | SCI | IC lab | 
								
										| 113 | Amir Altaf, Jin-Woo Jung, Youngoo Yang, Kang-Yoon Lee, Keum Cheol Hwang | Reconfigurable Dual-/Triple-Band Circularly Polarized Dielectric Resonator Antenna | IEEE Antennas and Wireless Propagation Letters | vol.19, no.3, pp.443-447 | 2020.03 | SCI | IC lab | 
								
										| 112 | Hamed Abbasizadeh, Arash Hejazi, Behnam Samadpoor Rikan, Sang Yun Kim,Jongseok Bae, Jong Min Lee, Jo… | A High-Efficiency and Wide-Input Range RF Energy
Harvester Using Multiple Rectenna and Adaptive
Matching | Energies | vol.13, no.5, pp.1023-1036 | 2020.02 | SCI | IC lab | 
								
										| 111 | Son Trinh-Van, Youngoo Yang, Kang-Yoon Lee, Keum Cheol Hwang | Single-Fed Circularly Polarized Dielectric Resonator Antenna With an Enhanced Axial Ratio Bandwidth and Enhanced Gain | IEEE Access | vol.8, pp.41045-41052 | 2020.02 | SCI | IC lab | 
								
										| 110 | W.Lee, H.Kang, H. Lee, W. Lim, J. Bae, H. Koo, J. Yoon, K. Hwang, K. Lee, and Y. Yang | "Broadband Cascode InGaP/GaAs HBT Power Amplifier 
Integrated Circuit Using Cascode Structure 
and Optimized Shunt Inductor" | IEEE Transactions on Microwave Theory Techniques | vol.67, no.12, pp.5090-5100 | 2019.12 | SCI | IC lab | 
								
										| 109 | Hamed Abbasizadeh, Sang Yun Kim, Behnam Samadpoor Rikan, Arash Hejazi, Danial Khan, Young Gun Pu, Ke… | Design of a 900MHz Dual-Mode SWIPT for Low-Power IoT Devices | SENSORS | vol.19, no.21 pp.4676-4693 | 2019.1 | SCI | IC lab | 
								
										| 108 | Seyed Mahmoud Anisheh, Hamed Abbasizadeh, Hossein Shamsi, Chitra Dadkhah and Kang-Yoon Lee | 84 dB DC-gain two-stage class-AB OTA | IET Circuits Devices & Systems | vol.13, no.5, pp.614-621 | 2019.08 | SCI | IC lab |