Method for fingerprint detection, fingerprint sensor and electronic device | Patent Publication Number 20220319226
US 20220319226 A1Patent NumberUS 11810390 B2
Application Number17844908
Filled DateJun 21, 2022
Priority DateDec 18, 2020
Publication DateOct 6, 2022
Original AssigneeBlackberry Ltd
Current AssigneeGood Technology
Inventor/ApplicantsXiaogang QING
Xiaogang Qing
Xiaogang Qing
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