Patents by Inventor Abby Huggins Lee

Abby Huggins Lee 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).

  • Processor to JTAG test data register interface
    Patent number: 11243252
    Abstract: A method includes disconnecting a data bus connecting a test access port (TAP) controller of an integrated circuit (IC) chip to a plurality of test data registers deployed on the chip, simultaneously supplying test data to multiple test data registers among the plurality of test data registers, and storing test response data, received from the plurality of test data registers and responsive to the test data, in storage registers deployed on the chip.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: February 8, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Venkatasubramanian Seetharaman, Chuanyun Fan, Fanchen Zhang, Jing Tu, Abby Huggins Lee, Thomas Karabinas