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Pat. 10305373 United States, Int. Cl.22 G05F 5/00, H02M 1/08, H02M 1/42, H02M 7/04, H02M 1/00, H02M 1/12, H02M 1/15, H02M 1/44. Input reference signal generation systems and methods : Appl. N 15/419394 : Filed 30.01.2017 : Pub. 28.05.2019 : / Charles E. Green ; Assignee Emerson Climate Technologies Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10305373/en?oq=US10305373.html (дата обращения: ДД.ММ.ГГГГ).