An RF Harvester Based Capacitor-Stacking Power-Management Technique for Wearable Temperature Sensor. - Zhiyu Wang; Weichin Lin; Tianying Fang; Junhong Sun; Qijing Xiao; Yuxuan Luo; Bo Zhao 003 (BioCAS, 2023)

A 72-Channel Resistive-and-Capacitive Sensor Interface Achieving 0.74 μ W/ Channel and 0.038 mm2/ Channel by Noise-Orthogonalizing and Pad-Sharing Techniques. - Xiangdong Feng; Yuxuan Luo; Tianyi Cai; Yangfan Xuan; Yunshan Zhang; Yili Shen; Changgui Yang; Qijing Xiao; Yong Chen 005; Bo Zhao 003 (CICC, 2023)

A Passive Bidirectional BLETag Demonstrating Battery-Free Communication in Tablet/Smartphone-to-Tag, Tag-to-Tablet/Smartphone, and Tag-to-Tag Modes. - Ziyi Chang; Qijing Xiao; Weixiao Wang; Yuxuan Luo; Bo Zhao 003 (ISSCC, 2023)

A Passive IoT Bidirectional Tag Demonstrating 95m Downlink through Antenna-Array-Based Power-Data-Fusion Technique. - Guanjie Gu; Xin Hu; Qijing Xiao; Yuxuan Luo; Bo Zhao (A-SSCC, 2024)

A Wireless Battery-Free Cerebral-Oxygen-Monitoring Micro-System Featuring 0.028% Sensing Resolution. - Weixiao Wang; Boyu Zhu; Yangfan Xuan; Yili Shen; Qijing Xiao; Zhiyu Wang; Yuxuan Luo; Gang Pan 001; Bin Su; Bo Zhao 003 (A-SSCC, 2024)

23.3 A Passive Crystal-Less Wi-Fi-to-BLE Tag Demonstrating Battery-Free FDD Communication with Smartphones. - Ziyi Chang; Qijing Xiao; Cheng Chen; Weixiao Wang; Xin Hu; Changgui Yang; Zhuhao Li; Yuxuan Luo; Bo Zhao 003 (ISSCC, 2024)

A 72-Channel Resistive-and-Capacitive Sensor-Interface Chip With Noise-Orthogonalizing and Pad-Sharing Techniques. - Xiangdong Feng; Yuxuan Luo; Tianyi Cai; Yangfan Xuan; Yunshan Zhang; Yili Shen; Changgui Yang; Qijing Xiao; Sijun Du; Bo Zhao 003 (IEEE J. Solid State Circuits, 2024)

A Passive Crystal-Less Tag Demonstrating Battery-Free GSM-CW/5G-NR Downlink and BLE-to-BLE/BLE-to-WiFi/WiFi-to-WiFi Multi-Channel-Hopping Uplink with Smartphones. - Qijing Xiao; Changgui Yang; Yunshan Zhang; Ziyi Chang; Cheng Chen; Xin Hu; Weixiao Wang; Guangjie Gu; Yuxuan Luo; Bo Zhao 003 (CICC, 2025)

An RF Power-Harvesting Chipset Featuring 24dB Power Dynamic Range for Wireless Neural-Recording Headstage. - Zhiyu Wang; Tianying Fang; Weichin Lin; Weixiao Wang; Qijing Xiao; Xiangdong Feng; Yuxuan Luo; Bo Zhao (NewCAS, 2025)