Patents by Inventor Nisha Yohannan

Nisha Yohannan 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).

  • Patent number: 9369286
    Abstract: Systems and methods for facilitating authentication of an electronic device accessing plurality of mobile applications are disclosed. The system may receive a device public key and authentication information of the electronic device. The system may validate the authentication information to initiate a device session with the electronic device and create an authentication token signed with a server signature. The system may enable the electronic device to access a first mobile application based on the authentication information validated. Further, the system may receive the authentication token signed with a device signature. The system may authorize the authentication token by verifying the device signature and the server signature on the authentication token with a device public key and a server public key respectively. The system may then enable the electronic device to access the second mobile application using the authentication token authorized.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: June 14, 2016
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Kartikey Shukla, Nishant Singh, Kalidas Krishna Shetty, Shishir Tiwari, Nisha Yohannan
  • Publication number: 20150149766
    Abstract: Systems and methods for facilitating authentication of an electronic device accessing plurality of mobile applications are disclosed. The system may receive a device public key and authentication information of the electronic device. The system may validate the authentication information to initiate a device session with the electronic device and create an authentication token signed with a server signature. The system may enable the electronic device to access a first mobile application based on the authentication information validated. Further, the system may receive the authentication token signed with a device signature. The system may authorize the authentication token by verifying the device signature and the server signature on the authentication token with a device public key and a server public key respectively. The system may then enable the electronic device to access the second mobile application using the authentication token authorized.
    Type: Application
    Filed: April 1, 2014
    Publication date: May 28, 2015
    Applicant: Tata Consultancy Services Limited
    Inventors: Kartikey Shukla, Nishant Singh, Kalidas Krishna Shetty, Shishir Tiwari, Nisha Yohannan
  • Patent number: 8832936
    Abstract: Techniques for forming enhanced electrical connections are provided. In one aspect, a method of forming an electrical connecting device includes the steps of: depositing an elastomeric material on an electrically insulating carrier; and metallizing the elastomeric material so as to form an electrically conductive layer running continuously through a plane of the carrier and along a surface of the elastomeric material.
    Type: Grant
    Filed: July 31, 2009
    Date of Patent: September 16, 2014
    Assignee: International Business Machines Corporation
    Inventors: Gareth Geoffrey Hougham, Ali Afzali, Steven Allen Cordes, Paul W. Coteus, Matthew J. Farinelli, Sherif A. Goma, Alphonso P. Lanzetta, Daniel Peter Morris, Joanna Rosner, Nisha Yohannan
  • Patent number: 8054095
    Abstract: A probe structure for an electronic device is provided. In one aspect, the probe structure includes an electrically insulating carrier having one or more contact structures traversing a plane thereof. Each contact structure includes an elastomeric material having an electrically conductive layer running along at least one surface thereof continuously through the plane of the carrier. The probe structure includes one or more other contact structures adapted for connection to a test apparatus.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: November 8, 2011
    Assignee: International Business Machines Corporation
    Inventors: Gareth Geoffrey Hougham, Ali Afzali, Steven Allen Cordes, Paul W. Coteus, Matthew J. Farinelli, Sherif A. Goma, Alphonso P. Lanzetta, Daniel Peter Morris, Joanna Rosner, Nisha Yohannan
  • Patent number: 7771208
    Abstract: Techniques for forming enhanced electrical connections are provided. In one aspect, an electrical connecting device comprises an electrically insulating carrier having one or more contact structures traversing a plane thereof. Each contact structure comprises an elastomeric material having an electrically conductive layer running along at least one surface thereof continuously through the plane of the carrier.
    Type: Grant
    Filed: May 27, 2008
    Date of Patent: August 10, 2010
    Assignee: International Business Machines Corporation
    Inventors: Gareth Geoffrey Hougham, Ali Afzali, Steven Allen Cordes, Paul W. Coteus, Matthew J. Farinelli, Sherif A. Goma, Alphonso P. Lanzetta, Daniel Peter Morris, Joanna Rosner, Nisha Yohannan
  • Publication number: 20090300914
    Abstract: Techniques for forming enhanced electrical connections are provided. In one aspect, a method of forming an electrical connecting device includes the steps of: depositing an elastomeric material on an electrically insulating carrier; and metallizing the elastomeric material so as to form an electrically conductive layer running continuously through a plane of the carrier and along a surface of the elastomeric material.
    Type: Application
    Filed: July 31, 2009
    Publication date: December 10, 2009
    Applicant: International Business Machines Corporation
    Inventors: Gareth Geoffrey Hougham, Ali Afzali, Steven Allen Cordes, Paul W. Coteus, Matthew J. Farinelli, Sherif A. Goma, Alphonso P. Lanzetta, Daniel Peter Morris, Joanna Rosner, Nisha Yohannan
  • Publication number: 20090053908
    Abstract: Techniques for forming enhanced electrical connections are provided. In one aspect, an electrical connecting device comprises an electrically insulating carrier having one or more contact structures traversing a plane thereof. Each contact structure comprises an elastomeric material having an electrically conductive layer running along at least one surface thereof continuously through the plane of the carrier.
    Type: Application
    Filed: May 27, 2008
    Publication date: February 26, 2009
    Applicant: International Business Machines Corporation
    Inventors: Gareth Geoffrey Hougham, Ali Afzali, Steven Allen Cordes, Paul W. Coteus, Matthew J. Farinelli, Sherif A. Goma, Alphonso P. Lanzetta, Daniel Peter Morris, Joanna Rosner, Nisha Yohannan
  • Patent number: 7452212
    Abstract: Techniques for forming enhanced electrical connections are provided. In one aspect, an electrical connecting device comprises an electrically insulating carrier having one or more contact structures traversing a plane thereof. Each contact structure comprises an elastomeric material having an electrically conductive layer running along at least one surface thereof continuously through the plane of the carrier.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: November 18, 2008
    Assignee: International Business Machines Corporation
    Inventors: Gareth Geoffrey Hougham, Ali Afzali, Steven Allen Cordes, Paul W. Coteus, Matthew J. Farinelli, Sherif A. Goma, Alphonso P. Lanzetta, Daniel Peter Morris, Joanna Rosner, Nisha Yohannan
  • Publication number: 20080094085
    Abstract: A probe structure for an electronic device is provided. In one aspect, the probe structure includes an electrically insulating carrier having one or more contact structures traversing a plane thereof. Each contact structure includes an elastomeric material having an electrically conductive layer running along at least one surface thereof continuously through the plane of the carrier. The probe structure includes one or more other contact structures adapted for connection to a test apparatus.
    Type: Application
    Filed: September 30, 2005
    Publication date: April 24, 2008
    Inventors: Gareth Hougham, Ali Afzali, Steven Cordes, Paul Coteus, Matthew Farinelli, Sherif Goma, Alphonso Lanzetta, Daniel Morris, Joanna Rosner, Nisha Yohannan
  • Publication number: 20070298626
    Abstract: Techniques for forming enhanced electrical connections are provided. In one aspect, an electrical connecting device comprises an electrically insulating carrier having one or more contact structures traversing a plane thereof. Each contact structure comprises an elastomeric material having an electrically conductive layer running along at least one surface thereof continuously through the plane of the carrier.
    Type: Application
    Filed: September 30, 2005
    Publication date: December 27, 2007
    Inventors: Gareth Hougham, Ali Afzali, Steven Cordes, Paul Coteus, Matthew Farinelli, Sherif Goma, Alphonso Lanzetta, Daniel Morris, Joanna Rosner, Nisha Yohannan