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).
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Patent number: 9369286Abstract: 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: GrantFiled: April 1, 2014Date of Patent: June 14, 2016Assignee: TATA CONSULTANCY SERVICES LIMITEDInventors: Kartikey Shukla, Nishant Singh, Kalidas Krishna Shetty, Shishir Tiwari, Nisha Yohannan
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Publication number: 20150149766Abstract: 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: ApplicationFiled: April 1, 2014Publication date: May 28, 2015Applicant: Tata Consultancy Services LimitedInventors: Kartikey Shukla, Nishant Singh, Kalidas Krishna Shetty, Shishir Tiwari, Nisha Yohannan
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Patent number: 8832936Abstract: 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: GrantFiled: July 31, 2009Date of Patent: September 16, 2014Assignee: International Business Machines CorporationInventors: 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
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Patent number: 8054095Abstract: 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: GrantFiled: September 30, 2005Date of Patent: November 8, 2011Assignee: International Business Machines CorporationInventors: 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
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Patent number: 7771208Abstract: 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: GrantFiled: May 27, 2008Date of Patent: August 10, 2010Assignee: International Business Machines CorporationInventors: 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
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Publication number: 20090300914Abstract: 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: ApplicationFiled: July 31, 2009Publication date: December 10, 2009Applicant: International Business Machines CorporationInventors: 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
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Publication number: 20090053908Abstract: 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: ApplicationFiled: May 27, 2008Publication date: February 26, 2009Applicant: International Business Machines CorporationInventors: 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
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Patent number: 7452212Abstract: 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: GrantFiled: September 30, 2005Date of Patent: November 18, 2008Assignee: International Business Machines CorporationInventors: 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
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Publication number: 20080094085Abstract: 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: ApplicationFiled: September 30, 2005Publication date: April 24, 2008Inventors: Gareth Hougham, Ali Afzali, Steven Cordes, Paul Coteus, Matthew Farinelli, Sherif Goma, Alphonso Lanzetta, Daniel Morris, Joanna Rosner, Nisha Yohannan
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Publication number: 20070298626Abstract: 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: ApplicationFiled: September 30, 2005Publication date: December 27, 2007Inventors: Gareth Hougham, Ali Afzali, Steven Cordes, Paul Coteus, Matthew Farinelli, Sherif Goma, Alphonso Lanzetta, Daniel Morris, Joanna Rosner, Nisha Yohannan