Patents by Inventor R Sai KRISHNA

R Sai KRISHNA 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).

  • Memory architecture and design methodology with adaptive read
    Patent number: 8737144
    Abstract: An embodiment of a sense amplifier includes a sense circuit and a monitor circuit. The sense circuit is configured to convert a first signal that corresponds to data stored in a memory cell into a second signal that corresponds to the data, and the monitor circuit is configured to indicate a reliability of the second signal. The monitor circuit allows, for example, adjusting a parameter of a memory in which the memory cell is disposed to increase the read accuracy, and may also allow recognizing and correcting an error due to an invalid second signal.
    Type: Grant
    Filed: December 29, 2011
    Date of Patent: May 27, 2014
    Assignee: STMicroelectronics International N.V.
    Inventors: Navneet Gupta, Prashant Dubey, ShaileshKumar Pathak, Kaushik Saha, Ashish Kumar, R Sai Krishna
  • MEMORY ARCHITECTURE AND DESIGN METHODOLOGY WITH ADAPTIVE READ
    Publication number: 20130170306
    Abstract: An embodiment of a sense amplifier includes a sense circuit and a monitor circuit. The sense circuit is configured to convert a first signal that corresponds to data stored in a memory cell into a second signal that corresponds to the data, and the monitor circuit is configured to indicate a reliability of the second signal. The monitor circuit allows, for example, adjusting a parameter of a memory in which the memory cell is disposed to increase the read accuracy, and may also allow recognizing and correcting an error due to an invalid second signal.
    Type: Application
    Filed: December 29, 2011
    Publication date: July 4, 2013
    Applicant: STMICROELECTRONICS PVT. LTD.
    Inventors: Navneet GUPTA, Prashant DUBEY, ShaileshKumar PATHAK, Kaushik SAHA, Ashish KUMAR, R Sai KRISHNA