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Pat. 10153643 United States, Int. Cl.22 H02J 5/00, H02J 50/12, H02M 3/335, H02M 3/337, H04B 5/00, H02M 1/00. Wireless power supply device and wireless power supply system : Appl. N 14/813671 : Filed 30.07.2015 : Pub. 11.12.2018 : / Hideki Tanabe ; Assignee Funai Electric Co Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10153643/en?oq=US10153643.html (дата обращения: ДД.ММ.ГГГГ).