Patents by Inventor Francesco Mazzilli

Francesco Mazzilli 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).

  • Capacitor formed on heavily doped substrate
    Patent number: 10217810
    Abstract: The teachings of the present disclosure may be applied to the manufacture and design of capacitors. In some embodiments of these teachings, a capacitor may be formed on a heavily doped substrate. For example, a method for manufacturing a capacitor may include: depositing an oxide layer on a first side of a heavily doped substrate; depositing a first metal layer on the oxide layer; and depositing a second metal layer on a second side of the heavily doped substrate.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: February 26, 2019
    Assignee: MICROCHIP TECHNOLOGY INCORPORATED
    Inventors: Greg Dix, Randy Yach, Francesco Mazzilli
  • Capacitor Formed On Heavily Doped Substrate
    Publication number: 20170162648
    Abstract: The teachings of the present disclosure may be applied to the manufacture and design of capacitors. In some embodiments of these teachings, a capacitor may be formed on a heavily doped substrate. For example, a method for manufacturing a capacitor may include: depositing an oxide layer on a first side of a heavily doped substrate; depositing a first metal layer on the oxide layer; and depositing a second metal layer on a second side of the heavily doped substrate.
    Type: Application
    Filed: November 9, 2016
    Publication date: June 8, 2017
    Applicant: Microchip Technology Incorporated
    Inventors: Greg Dix, Randy Yach, Francesco Mazzilli
  • Main clock high precision oscillator
    Patent number: 9509321
    Abstract: A clock oscillator includes a high speed oscillator generating a high speed clock signal and comprising a digital trimming function; a counter receiving said high speed clock signal at a clock input; a time base having a low drift and controlling said counter, wherein the counter generates a difference between a reference value and a counter value; and a digital integrator receiving said difference value and providing trimming data for said high speed oscillator.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: November 29, 2016
    Assignee: MICROCHIP TECHNOLOGY INCORPORATED
    Inventors: Philippe Deval, Gabriele Bellini, Patrick Besseux, Francesco Mazzilli
  • Main Clock High Precision Oscillator
    Publication number: 20150146832
    Abstract: A clock oscillator includes a high speed oscillator generating a high speed clock signal and comprising a digital trimming function; a counter receiving said high speed clock signal at a clock input; a time base having a low drift and controlling said counter, wherein the counter generates a difference between a reference value and a counter value; and a digital integrator receiving said difference value and providing trimming data for said high speed oscillator.
    Type: Application
    Filed: November 26, 2014
    Publication date: May 28, 2015
    Inventors: Philippe Deval, Gabriele Bellini, Patrick Besseux, Francesco Mazzilli