Patents by Inventor Edoardo Biagi

Edoardo Biagi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Driver arrangement and method for providing an analog output signal
    Patent number: 10063248
    Abstract: A driver arrangement (10) comprises a digital controller (11) that is configured to receive a digital input signal (SDI) and a driver (12) that comprises a driver input (14) and a driver output (15) and is configured to provide an analog output signal (SANO) at the driver output (15). The driver arrangement (10) comprises a coupling circuit (13) that comprises a digital-to-analog converter (19) and a feedback circuit (24). The digital-to-analog converter (19) comprises a converter input (20) coupled to the digital controller (11) and a converter output (21) coupled to the driver input (14). The feedback circuit (24) is coupled to the driver output (15) and to a feedback input (17) of the digital controller (11).
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: August 28, 2018
    Assignee: ams AG
    Inventors: Luigi Di Piro, Riccardo Serventi, Paolo D'Abramo, Edoardo Biagi, Luca Fanucci
  • DRIVER ARRANGEMENT AND METHOD FOR PROVIDING AN ANALOG OUTPUT SIGNAL
    Publication number: 20170041017
    Abstract: A driver arrangement (10) comprises a digital controller (11) that is configured to receive a digital input signal (SDI) and a driver (12) that comprises a driver input (14) and a driver output (15) and is configured to provide an analog output signal (SANO) at the driver output (15). The driver arrangement (10) comprises a coupling circuit (13) that comprises a digital-to-analog converter (19) and a feedback circuit (24). The digital-to-analog converter (19) comprises a converter input (20) coupled to the digital controller (11) and a converter output (21) coupled to the driver input (14). The feedback circuit (24) is coupled to the driver output (15) and to a feedback input (17) of the digital controller (11).
    Type: Application
    Filed: March 27, 2015
    Publication date: February 9, 2017
    Inventors: Luigi Di Piro, Riccardo Serventi, Paolo D'Abramo, Edoardo Biagi, Luca Fanucci