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Pat. 11114947 United States, Int. Cl.22 G01R 19/25, G05F 1/66, H02J 3/00, H02J 13/00, H02M 7/217, H02P 27/04, H05B 47/10. Load identifying AC power supply with control and methods : Appl. N 16/340474 : Filed 11.08.2017 : Pub. 07.09.2021 : / Mark Telefus, Harry Rodriguez, Chris Casey, Thar Casey ; Assignee Intelesol LLC ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11114947/en?oq=US11114947.html (дата обращения: ДД.ММ.ГГГГ).