Patents by Inventor Vijay Kumar Srinivas Raghavan

Vijay Kumar Srinivas Raghavan 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).

  • Power supply tracking single ended sensing scheme for SONOS memories
    Patent number: 8699275
    Abstract: An apparatus and method for sensing memories is provided. In one embodiment, the apparatus includes a current sense amplifier, a column multiplexer coupled to a first input of the current sense amplifier and to a memory array, and a current reference circuit and a replica pass transistor coupled to a second input of the current sense amplifier. Other embodiments are also provided.
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: April 15, 2014
    Assignee: Cypress Semiconductor Corporation
    Inventor: Vijay Kumar Srinivas Raghavan