Patents by Inventor Dale Vincent Ohmart

Dale Vincent Ohmart 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).

  • Test systems and methods of testing devices
    Patent number: 9880195
    Abstract: A test system for performing a plurality of tests on a plurality of devices includes a tester having a plurality of tester pins and at least one socket, wherein the plurality of devices are received in the at least one socket. The test system further includes a plurality of multiplexers, wherein each of the multiplexers has an input coupled to one of the plurality of tester pins and each of the multiplexers has outputs coupled to individual device pins of the devices. The tester is configurable to perform a first test on a first plurality of devices and a second test on a second plurality of devices without disconnecting the devices from the at least one socket.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: January 30, 2018
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventor: Dale Vincent Ohmart
  • TEST SYSTEMS AND METHODS OF TESTING DEVICES
    Publication number: 20170108533
    Abstract: A test system for performing a plurality of tests on a plurality of devices includes a tester having a plurality of tester pins and at least one socket, wherein the plurality of devices are received in the at least one socket. The test system further includes a plurality of multiplexers, wherein each of the multiplexers has an input coupled to one of the plurality of tester pins and each of the multiplexers has outputs coupled to individual device pins of the devices. The tester is configurable to perform a first test on a first plurality of devices and a second test on a second plurality of devices without disconnecting the devices from the at least one socket.
    Type: Application
    Filed: October 14, 2015
    Publication date: April 20, 2017
    Inventor: Dale Vincent Ohmart