1
Zhengyang Xie, Jianfeng Gao, Zhongqi Liu, Jian Li, Hongfeng Huang, Lin Wang, Yunsheng Pi: Cordless indicia reader with a multifunction coil for wireless charging and EAS deactivation. Hand Held Products, Additon Higgins & Pendleton PA, October 25, 2016: US09478113 (107 worldwide citation)

A cordless indicia reader including a multifunction coil that can be configured to either transmit or receive electromagnetic energy is disclosed. In this way, the multifunction coil facilitates both the wireless charging of a battery and the wireless deactivation of electronic article surveillance ...


2
Zhengyang Xie, Jianfeng Gao, Zhongqi Liu, Jian Li, Hongfeng Huang, Lin Wang, Yunsheng Pi: Cordless indicia reader with a multifunction coil for wireless charging and EAS deactivation. Hand Held Products, Additon Higgins & Pendleton P A, March 6, 2018: US09911295 (1 worldwide citation)

A cordless indicia reader including a multifunction coil that can be configured to either transmit or receive electromagnetic energy is disclosed. In this way, the multifunction coil facilitates both the wireless charging of a battery and the wireless deactivation of electronic article surveillance ...