Patents by Inventor Kenneth Szajda

Kenneth Szajda 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).

  • CMOS level shifters using native devices
    Patent number: 6803801
    Abstract: A level shifter circuit configured for use between a core of a chip and input/output transistor of the chip in order to shield low voltage devices residing on the core. The level shifter circuit includes voltage tolerant native devices which have VDDCORE on their gates, and each voltage tolerant native device is cascoded with a low voltage transistor on the core.
    Type: Grant
    Filed: November 7, 2002
    Date of Patent: October 12, 2004
    Assignee: LSI Logic Corporation
    Inventors: Todd Randazzo, Scott Savage, Edson Porter, Matthew Russell, Kenneth Szajda, Hoang Nguyen
  • CMOS level shifters using native devices
    Publication number: 20040090259
    Abstract: A level shifter circuit configured for use between a core of a chip and input/output transistors of the chip in order to shield low voltage devices residing on the core. The level shifter circuit includes voltage tolerant native devices which have VDDCORE on their gates, and each voltage tolerant native device is cascoded with a low voltage transistor on the core.
    Type: Application
    Filed: November 7, 2002
    Publication date: May 13, 2004
    Inventors: Todd Randazzo, Scott Savage, Edson Porter, Matthew Russell, Kenneth Szajda, Hoang Nguyen