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Pat. 10909058 United States, Int. Cl.22 H03K 19/0175, G06F 13/28, G06F 13/40, H02M 3/07, H05B 33/00, H03K 19/177. Direct drive LED driver and offline charge pump and method therefor : Appl. N 16/687173 : Filed 18.11.2019 : Pub. 02.02.2021 : / David Schie, Mike Ward ; Assignee Individual ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10909058/en?oq=US10909058.html (дата обращения: ДД.ММ.ГГГГ).