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Pat. 11532428 United States, Int. Cl.22 H01F 3/14, H01F 27/26, H01F 27/30, H02M 3/335, H02M 7/00. Power conversion system and magnetic component thereof : Appl. N 17/023119 : Filed 16.09.2020 : Pub. 20.12.2022 : / Da Jin, Xueliang Chang, Yahong Xiong, Qinghua Su ; Assignee Delta Electronics Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11532428/en?oq=US11532428.html (дата обращения: ДД.ММ.ГГГГ).