Библиографическая ссылка на патент
Pat. 10306717 United States, Int. Cl.22 G05F 1/46, H05B 44/00, H02M 1/15, H02M 1/34, H02M 1/44, H02M 7/12. Flicker-free LED driving apparatus and voltage regulating method thereof : Appl. N 16/038721 : Filed 18.07.2018 : Pub. 28.05.2019 : / Yeu-Torng Yau, Tsung-Liang Hung ; Assignee Asian Power Devices Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10306717/en?oq=US10306717.html (дата обращения: ДД.ММ.ГГГГ).