Библиографическая ссылка на патент
Pat. 10811913 United States, Int. Cl.22 H02J 7/00, H02J 7/02, H02J 50/12, H02J 50/40, H02J 50/80, H02M 7/06, H04B 5/00. Wireless charging system with multiple communications modes : Appl. N 16/196975 : Filed 20.11.2018 : Pub. 20.10.2020 : / Weihong Qiu, Nan Liu, Dmitry Berdnikov, Zaki Moussaoui, Rex Huang ; Assignee Apple Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10811913/en?oq=US10811913.html (дата обращения: ДД.ММ.ГГГГ).