Patents by Inventor Alejandro Gabriel Milesi

Alejandro Gabriel Milesi 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).

  • Methods and apparatus for communication over an isolation barrier with monitoring
    Patent number: 10142052
    Abstract: Methods and apparatus embodiments to communicate data via a digital isolator by receiving an input data stream having first and second states, generating a first pulse train for the first state and a second pulse train for the second state. The first and second pulse types are transmitted across a voltage barrier of a digital signal isolator and received by a receive channel. The first and second pulse trains are processed to recover the input data stream in an output data stream. Data/System integrity functionality can identify fault conditions from an alteration of transmitted pulses.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: November 27, 2018
    Assignee: Allegro MicroSystems, LLC
    Inventors: Alejandro Gabriel Milesi, Guillermo Stuarts, Juan Guido Salaya
  • METHODS AND APPARATUS FOR COMMUNICATION OVER AN ISOLATION BARRIER WITH MONITORING
    Publication number: 20180262297
    Abstract: Methods and apparatus embodiments to communicate data via a digital isolator by receiving an input data stream having first and second states, generating a first pulse train for the first state and a second pulse train for the second state. The first and second pulse types are transmitted across a voltage barrier of a digital signal isolator and received by a receive channel. The first and second pulse trains are processed to recover the input data stream in an output data stream. Data/System integrity functionality can identify fault conditions from an alteration of transmitted pulses.
    Type: Application
    Filed: March 1, 2018
    Publication date: September 13, 2018
    Applicant: Allegro MicroSystems, LLC
    Inventors: Alejandro Gabriel Milesi, Guillermo Stuarts, Juan Guido Salaya
  • Methods and apparatus for communication over an isolation barrier with monitoring
    Patent number: 9941999
    Abstract: Methods and apparatus embodiments to communicate data via a digital isolator by receiving an input data stream having first and second states, generating a first pulse train for the first state and a second pulse train for the second state. The first and second pulse types are transmitted across a voltage barrier of a digital signal isolator and received by a receive channel. The first and second pulse trains are processed to recover the input data stream in an output data stream. Data/System integrity functionality can identify fault conditions from an alteration of transmitted pulses.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: April 10, 2018
    Assignee: Allegro MicroSystems, LLC
    Inventors: Alejandro Gabriel Milesi, Guillermo Stuarts, Juan Guido Salaya
  • Magnetic Field Sensor and Electronic Circuit That Pass Amplifier Current Through a Magnetoresistance Element
    Publication number: 20170285117
    Abstract: Electronic circuits used in magnetic field sensors use transistors for passing a current through the transistors and also through a magnetoresistance element.
    Type: Application
    Filed: June 16, 2017
    Publication date: October 5, 2017
    Applicant: Allegro MicroSystems, LLC
    Inventors: Mathew Drouin, Devon Fernandez, Jay M. Towne, Alejandro Gabriel Milesi