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Pat. 11190098 United States, Int. Cl.22 H02M 3/07, G05F 3/26, H02M 1/08, H02M 3/156. Voltage booster circuit and related circuit, chip and wearable device : Appl. N 17/115635 : Filed 08.12.2020 : Pub. 30.11.2021 : / Wen-Chi Wang ; Assignee Shenzhen Goodix Technology Co Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11190098/en?oq=US11190098.html (дата обращения: ДД.ММ.ГГГГ).