Patents by Inventor Matthew Alan Holtz

Matthew Alan Holtz 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).

  • Triaxial power and control systems and methods
    Patent number: 11959937
    Abstract: A test and measurement device, including a first input structured to receive a first voltage from a first conductor of a first triaxial cable, a second input structured to receive a second voltage from a second conductor of the first triaxial cable or a second triaxial cable, circuitry configured to change modes based on the first voltage and the second voltage; and an output structured to output a signal.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: April 16, 2024
    Inventors: Matthew Alan Holtz, Martin J. Rice, Wayne C. Goeke
  • Safety adapter for electrical connectors
    Patent number: 11522312
    Abstract: A safety adapter assembly includes a first electrical connector, a second electrical connector, a connector body, and a safety sleeve. The connector body is structured to couple the first electrical connector to the second electrical connector. The safety sleeve is substantially surrounding the connector body and configured to move relative to the connector body to selectively allow user access to the first electrical connector while substantially blocking user access to the second electrical connector, or to allow user access to the second electrical connector while substantially blocking user access to the first electrical connector.
    Type: Grant
    Filed: December 3, 2020
    Date of Patent: December 6, 2022
    Assignee: Keithley Instruments, LLC
    Inventors: Matthew Alan Holtz, Joseph A. Peters, Vladimir V. Genkin
  • TRIAXIAL POWER AND CONTROL SYSTEMS AND METHODS
    Publication number: 20210172977
    Abstract: A test and measurement device, including a first input structured to receive a first voltage from a first conductor of a first triaxial cable, a second input structured to receive a second voltage from a second conductor of the first triaxial cable or a second triaxial cable, circuitry configured to change modes based on the first voltage and the second voltage; and an output structured to output a signal.
    Type: Application
    Filed: December 4, 2020
    Publication date: June 10, 2021
    Applicant: Keithley Instruments, LLC
    Inventors: Matthew Alan Holtz, Martin J. Rice, Wayne C. Goeke
  • SAFETY ADAPTER FOR ELECTRICAL CONNECTORS
    Publication number: 20210175657
    Abstract: A safety adapter assembly includes a first electrical connector, a second electrical connector, a connector body, and a safety sleeve. The connector body is structured to couple the first electrical connector to the second electrical connector. The safety sleeve is substantially surrounding the connector body and configured to move relative to the connector body to selectively allow user access to the first electrical connector while substantially blocking user access to the second electrical connector, or to allow user access to the second electrical connector while substantially blocking user access to the first electrical connector.
    Type: Application
    Filed: December 3, 2020
    Publication date: June 10, 2021
    Applicant: Keithley Instruments, LLC
    Inventors: Matthew Alan Holtz, Joseph A. Peters, Vladimir V. Genkin