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Pat. 11289939 United States, Int. Cl.22 B60L 1/00, B60L 3/00, B60R 16/03, H02G 3/00, H02J 9/06, H02M 3/155. Power supply apparatus and standby power source for controller for vehicle : Appl. N 17/040024 : Filed 01.11.2018 : Pub. 29.03.2022 : / Fuxiang Wan, Dongping Gu, Shuanglai Dong, Gabriel Gallegos ; Assignee Jing Jin Electric Technologies Beijing Co Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11289939/en?oq=US11289939.html (дата обращения: ДД.ММ.ГГГГ).