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Pat. 10122169 United States, Int. Cl.22 H02J 1/00, H02J 3/00, H02J 3/38, H02M 7/44, H02J 9/00, H02J 9/06. Power management devices and kits including the same : Appl. N 15/125962 : Filed 19.03.2015 : Pub. 06.11.2018 : / Qui Moc Lam ; Assignee Qml LLC ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10122169/en?oq=US10122169.html (дата обращения: ДД.ММ.ГГГГ).