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Pat. 10148168 United States, Int. Cl.22 H05B 41/36, H02M 1/42, H02M 3/26, H05B 37/02, H05B 44/00. Power supply having high power factor and low standby power consumption : Appl. N 15/653082 : Filed 18.07.2017 : Pub. 04.12.2018 : / Bo Gao ; Assignee Gardenia Ind Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10148168/en?oq=US10148168.html (дата обращения: ДД.ММ.ГГГГ).