Patents by Inventor Todd Vanyo

Todd Vanyo 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).

  • Host/battery with public/private busses, public memory, processor, and private memory
    Patent number: 10740495
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: August 11, 2020
    Assignee: Texas Instruments Incorporated
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • SYSTEM AND METHOD FOR SECURE AUTHENTICATION OF A "SMART" BATTERY BY A HOST
    Publication number: 20180046830
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: October 4, 2017
    Publication date: February 15, 2018
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • Authentication with battery and host programmed with shared identity key
    Patent number: 9811688
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: November 7, 2017
    Assignee: Texas Instruments Incorporated
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • SYSTEM AND METHOD FOR SECURE AUTHENTICATION OF A "SMART" BATTERY BY A HOST
    Publication number: 20160154958
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: February 4, 2016
    Publication date: June 2, 2016
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • Public/private non-volatile memory battery with root key index, identity key
    Patent number: 9286492
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: November 14, 2013
    Date of Patent: March 15, 2016
    Assignee: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • SYSTEM AND METHOD FOR SECURE AUTHENTICATION OF A "SMART" BATTERY BY A HOST
    Publication number: 20140075194
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: November 14, 2013
    Publication date: March 13, 2014
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • Decrypting identity key from battery with root key in host
    Patent number: 8612760
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: December 17, 2013
    Assignee: Texas Instruments Incorporated
    Inventors: Narendar M. Shankar, Erdal Paksoy, Todd Vanyo
  • SYSTEM AND METHOD FOR SECURE AUTHENTICATION OF A "SMART" BATTERY BY A HOST
    Publication number: 20120278629
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: July 11, 2012
    Publication date: November 1, 2012
    Applicant: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo
  • System and method for secure authentication of a “smart” battery by a host
    Patent number: 8245041
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: August 14, 2012
    Assignee: Texas Instruments Incorporated
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo
  • SYSTEM AND METHOD FOR SECURE AUTHENTICATION OF A "SMART" BATTERY BY A HOST
    Publication number: 20120011294
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: September 22, 2011
    Publication date: January 12, 2012
    Applicant: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo
  • Battery processor circuitry with separate public and private bus
    Patent number: 8051285
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: September 22, 2009
    Date of Patent: November 1, 2011
    Assignee: Texas Instruments Incorporated
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo
  • SYSTEM AND METHOD FOR SECURE AUTHENTICATION OF A "SMART" BATTERY BY A HOST
    Publication number: 20100011218
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: September 22, 2009
    Publication date: January 14, 2010
    Applicant: TEXAS INSTRUMENTS INCORPORATED
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo
  • Encrypted and other keys in public and private battery memories
    Patent number: 7613924
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Grant
    Filed: March 8, 2005
    Date of Patent: November 3, 2009
    Assignee: Texas Instruments Incorporated
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo
  • System and method for secure authentication of a "smart" battery by a host
    Publication number: 20060204004
    Abstract: Systems and methods for providing a battery module 110 with secure identity information and authentication of the identity of the battery 110 by a host 120. In one embodiment, the system for providing a battery module with secure identity information includes: (1) a tamper resistant processing environment 200 located within the battery module 110 and (2) a key generator configured to generate a key based on an identity of the battery module 110 and cause the key to be stored within the tamper resistant processing environment 200.
    Type: Application
    Filed: March 8, 2005
    Publication date: September 14, 2006
    Applicant: Texas Instruments Incorporated
    Inventors: Narendar Shankar, Erdal Paksoy, Todd Vanyo