Patents by Inventor Benjamin Jay Grigg

Benjamin Jay Grigg 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).

  • Patent number: 11917381
    Abstract: A ribbon microphone assembly may include a ribbon capsule assembly, an amplifier connected to the capsule assembly, an analog-to-digital converter connected to the amplifier, a digital signal processor connected to the analog-to-digital converter to compensate for an on-axis frequency response caused by a directional polar response of the ribbon microphone assembly, and a USB output port.
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: February 27, 2024
    Assignee: Shure Acquisition Holdings, Inc.
    Inventors: Steven R. Grosz, Benjamin Jay Grigg
  • Publication number: 20230283964
    Abstract: A backplate assembly for a condenser microphone. The backplate may be coated with a parylene configured to help reduce the flatness deviation of the backplate across the diameter of the backplate. A plurality of openings may extend from the top portion of the backplate to the bottom portion of the backplate.
    Type: Application
    Filed: April 24, 2023
    Publication date: September 7, 2023
    Inventors: Benjamin Jay Grigg, Donald D. Noettl
  • Patent number: 11671763
    Abstract: A microphone assembly comprising a housing, a single flexible diaphragm, and a rigid backplate. The backplate may be coated with a parylene configured to help reduce the flatness deviation of the backplate across the diameter of the backplate. A plurality of openings may extend from the top portion of the backplate to the bottom portion of the backplate.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: June 6, 2023
    Assignee: Shure Acquisition Holdings, Inc.
    Inventors: Benjamin Jay Grigg, Donald D. Noettl
  • Publication number: 20230106070
    Abstract: A microphone assembly can include a microphone capsule having a diaphragm and a diaphragm cover, a grill for protecting the microphone capsule, and a filter material placed between the grill and the diaphragm cover. The microphone assembly can include a first air gap between the grill and the filter material to create a first interface, a second air gap between the filter material and the diaphragm cover to create a second interface, and a third air gap between the diaphragm cover and a diaphragm to create a third interface. The first interface, the second interface, and the third interface are each configured to create turbulence to assist in draining off energy from plosives and wind and reduce intensity of disturbances at the diaphragm. The filter material may include a mesh and can be supported by a frame, and the frame may be configured to fit underneath the grill.
    Type: Application
    Filed: October 4, 2022
    Publication date: April 6, 2023
    Inventors: Michael Alwicker, Michael Alan Diamond, Charles S. Argento, Benjamin Jay Grigg
  • Publication number: 20220272460
    Abstract: A microphone assembly comprising a housing, a single flexible diaphragm, and a rigid backplate. The backplate may be coated with a parylene configured to help reduce the flatness deviation of the backplate across the diameter of the backplate. A plurality of openings may extend from the top portion of the backplate to the bottom portion of the backplate.
    Type: Application
    Filed: February 24, 2021
    Publication date: August 25, 2022
    Inventors: Benjamin Jay Grigg, Donald D. Noettl
  • Publication number: 20220272452
    Abstract: A ribbon microphone assembly may include a ribbon capsule assembly, an amplifier connected to the capsule assembly, an analog-to-digital converter connected to the amplifier, a digital signal processor connected to the analog-to-digital converter to compensate for an on-axis frequency response caused by a directional polar response of the ribbon microphone assembly, and a USB output port.
    Type: Application
    Filed: February 9, 2022
    Publication date: August 25, 2022
    Inventors: Steven R. Grosz, Benjamin Jay Grigg