Patents by Inventor Madhavi Kola

Madhavi Kola 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).

  • High-speed programmable logic architecture having active CMOS device drivers
    Patent number: 6246259
    Abstract: A field programmable logic device features an active device driver employing CMOS circuitry that includes a complementary CMOS inverter in electrical communication with a tri-state CMOS inverter, with the tri-state CMOS inverter defining a data input and a data output of the active device driver. The CMOS complementary inverter has an input node and an output node. The CMOS tri-state inverter is coupled to the input node, defining a control input for the active device driver.
    Type: Grant
    Filed: May 5, 1998
    Date of Patent: June 12, 2001
    Assignee: Xilinx, Inc.
    Inventors: Arch Zaliznyak, Yogendra K. Bobra, Madhavi Kola