Wireless devices that establish a wireless connection with a mobile information apparatus by wirelessly detecting, within physical proximity, the mobile information apparatus | Patent Number 10140073
US 10140073 B2Filled DateJun 19, 2017
Priority DateNov 1, 2000
Publication DateOct 5, 2017
Expiration DateNov 27, 2022
Inventor/ApplicantsWilliam Ho Chang
Christina Ying Liu
Christina Ying Liu
ExaminesRILEY, MARCUS T
Art Unit2654
Technology Center2600
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