Библиографическая ссылка на патент
Pat. 10958182 United States, Int. Cl.22 H02M 3/338, H01F 3/12, H01F 27/06, H01F 27/30, H01F 30/04, H02M 3/335, H02M 3/337, H02M 1/00. Transformer and LLC resonant converter having the same : Appl. N 16/732269 : Filed 31.12.2019 : Pub. 23.03.2021 : / Sang-Keun Ji, Sang-Kyoo Han, Cheol-Wan Park, Dong-Kyun Ryu, Heung-Gyoon Choi ; Assignee Solum Co Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10958182/en?oq=US10958182.html (дата обращения: ДД.ММ.ГГГГ).