09478113 is referenced by 108 patents and cites 405 patents.

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 (EAS) tags. The multifunction coil, and a plurality of modules to perform these functions, are integrated within the cordless indicia reader's hand-supportable housing.

Title
Cordless indicia reader with a multifunction coil for wireless charging and EAS deactivation
Application Number
14/748446
Publication Number
9478113 (B2)
Application Date
June 24, 2015
Publication Date
October 25, 2016
Inventor
Yunsheng Pi
Suzhou
CN
Lin Wang
Suzhou
CN
Hongfeng Huang
Suzhou
CN
Jian Li
Suzhou
CN
Zhongqi Liu
Suzhou
CN
Jianfeng Gao
Suzhou
CN
Zhengyang Xie
Suzhou
CN
Agent
Additon Higgins & Pendleton PA
Assignee
Hand Held Products
SC, US
IPC
H02J 7/02
G06K 7/10
H02J 17/00
G08B 13/24
G08B 13/14
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