Patents by Inventor Timothy John Welch

Timothy John Welch 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).

  • Power supply noise suppressor
    Patent number: 11129286
    Abstract: A power supply noise suppressor includes a housing configured to be fastened or adhered to a customer-premises equipment (CPE) device. A first connector is configured to connect to a cable. A second connector is configured connect to the CPE device. A circuit is positioned at least partially within the housing and connected to the first and second connectors. The circuit is configured to reduce an amount of a power supply switch noise that is transmitted in an upstream direction from the CPE device to the cable.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: September 21, 2021
    Assignee: PPC BROADBAND, INC.
    Inventors: David A. Barany, Timothy John Welch
  • POWER SUPPLY NOISE SUPPRESSOR
    Publication number: 20200022276
    Abstract: A power supply noise suppressor includes a housing configured to be fastened or adhered to a customer-premises equipment (CPE) device. A first connector is configured to connect to a cable. A second connector is configured connect to the CPE device. A circuit is positioned at least partially within the housing and connected to the first and second connectors. The circuit is configured to reduce an amount of a power supply switch noise that is transmitted in an upstream direction from the CPE device to the cable.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 16, 2020
    Inventors: David A. Barany, Timothy John Welch