Patents by Inventor LAMBERT JACOB HELLEMAN

LAMBERT JACOB HELLEMAN 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).

  • System and method for built-in self-test of electronic circuits
    Patent number: 10014899
    Abstract: In described examples of a device with built-in-self-test, a multiplexer has at least first and second input terminals and is coupled to receive a first input signal at the first input terminal, a second input signal at the second input terminal, and selection signals. Also, the multiplexer is coupled to output: the first input signal in response to a first combination of the selection signals; the second input signal in response to a second combination of the selection signals; and an analog summation of the first and second input signals in response to a third combination of the selection signals.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: July 3, 2018
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Robert Floyd Payne, Lambert Jacob Helleman
  • SYSTEM AND METHOD FOR BUILT-IN SELF-TEST OF ELECTRONIC CIRCUITS
    Publication number: 20180019781
    Abstract: In described examples of a device with built-in-self-test, a multiplexer has at least first and second input terminals and is coupled to receive a first input signal at the first input terminal, a second input signal at the second input terminal, and selection signals. Also, the multiplexer is coupled to output: the first input signal in response to a first combination of the selection signals; the second input signal in response to a second combination of the selection signals; and an analog summation of the first and second input signals in response to a third combination of the selection signals.
    Type: Application
    Filed: July 15, 2016
    Publication date: January 18, 2018
    Applicant: Texas Instruments Incorporated
    Inventors: ROBERT FLOYD PAYNE, LAMBERT JACOB HELLEMAN