Patents by Inventor Bhartendu MISHRA

Bhartendu MISHRA 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).

  • Systems and methods for secure access modules
    Patent number: 9177161
    Abstract: Various embodiments of the invention provide a strong logical link between a SAM and a secure terminal to combat SAM counterfeiting and misuse. The link is based on mutual validation methods using firmware and cryptographic protocols. Once the SAM is removed from a terminal that it has been tied to, or the link is broken by a tampering attempt of a potential intruder, the SAM and/or the terminal are disabled.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: November 3, 2015
    Assignee: Maxim Integrated Products, Inc.
    Inventors: Yann Yves Rene Loisel, Bhartendu Mishra
  • Systems and methods for secure access modules
    Publication number: 20140281586
    Abstract: Various embodiments of the invention provide a strong logical link between a SAM and a secure terminal to combat SAM counterfeiting and misuse. The link is based on mutual validation methods using firmware and cryptographic protocols. Once the SAM is removed from a terminal that it has been tied to, or the link is broken by a tampering attempt of a potential intruder, the SAM and/or the terminal are disabled.
    Type: Application
    Filed: February 25, 2014
    Publication date: September 18, 2014
    Inventors: Yann Yves Rene LOISEL, Bhartendu MISHRA