Patents by Inventor Mansoorali Companywala

Mansoorali Companywala 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).

  • Voltage regulator circuit for following a voltage source with offset control circuit
    Patent number: 11662758
    Abstract: A voltage regulator can include an input device, a current mirror, one or more offset control circuits, an output device, and a positive feedback loop. The input device can be configured to receive a source voltage from a voltage source. The current mirror can be coupled to the input device and configured to provide load current regulation within the voltage regulator. The one or more offset control circuits can be configured to balance voltage levels within the voltage regulator. The output device can include at least a first transistor that is matched to a second transistor within the voltage regulator such that the matching is configured to provide supply regulation within the voltage regulator. The positive feedback loop can be formed at least in part by the current mirror, the first transistor and the second transistor.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: May 30, 2023
    Assignee: KYOCERA AVX Components (San Diego), Inc.
    Inventors: Syed Khursheed Enam, Amin Shameli, Mansoorali Companywala, Jesse Shih-Chieh Hsin
  • Voltage Regulator Circuit For Following A Voltage Source With Offset Control Circuit
    Publication number: 20220253084
    Abstract: A voltage regulator can include an input device, a current mirror, one or more offset control circuits, an output device, and a positive feedback loop. The input device can be configured to receive a source voltage from a voltage source. The current mirror can be coupled to the input device and configured to provide load current regulation within the voltage regulator. The one or more offset control circuits can be configured to balance voltage levels within the voltage regulator. The output device can include at least a first transistor that is matched to a second transistor within the voltage regulator such that the matching is configured to provide supply regulation within the voltage regulator. The positive feedback loop can be formed at least in part by the current mirror, the first transistor and the second transistor.
    Type: Application
    Filed: April 29, 2022
    Publication date: August 11, 2022
    Inventors: Syed Khursheed Enam, Amin Shameli, Mansoorali Companywala, Jesse Shih-Chieh Hsin
  • Voltage Regulator Circuit For Following A Voltage Source
    Publication number: 20200293075
    Abstract: A voltage regulator can include an input device, a current mirror, one or more offset control circuits, an output device, and a positive feedback loop. The input device can be configured to receive a source voltage from a voltage source. The current mirror can be coupled to the input device and configured to provide load current regulation within the voltage regulator. The one or more offset control circuits can be configured to balance voltage levels within the voltage regulator. The output device can include at least a first transistor that is matched to a second transistor within the voltage regulator such that the matching is configured to provide supply regulation within the voltage regulator. The positive feedback loop can be formed at least in part by the current mirror, the first transistor and the second transistor.
    Type: Application
    Filed: March 6, 2020
    Publication date: September 17, 2020
    Inventors: Syed Khursheed Enam, Amin Shameli, Mansoorali Companywala, Jesse Shih-Chieh Hsin