Patents by Inventor Vivek Vijayan Nair

Vivek Vijayan Nair 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).

  • Intelligent routing of packet session data in a multi-SIM user equipment
    Patent number: 9521676
    Abstract: A method for selecting a data subscription on a multi-SIM (Subscriber Identity Module) mobile device includes: associating a plurality of application category groups with a plurality of active subscriptions; selecting an application to run; determining a category of the application; classifying the application into one of the plurality of category groups based on the category of the application; and automatically establishing a packet session for the application on the active subscription associated with the category group into which the application is classified.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: December 13, 2016
    Assignee: QUALCOMM Incorporated
    Inventors: Deepti Mani, Vivek Vijayan Nair
  • INTELLIGENT ROUTING OF PACKET SESSION DATA IN A MULTI-SIM USER EQUIPMENT
    Publication number: 20150271805
    Abstract: A method for selecting a data subscription on a multi-SIM (Subscriber Identity Module) mobile device includes: associating a plurality of application category groups with a plurality of active subscriptions; selecting an application to run; determining a category of the application; classifying the application into one of the plurality of category groups based on the category of the application; and automatically establishing a packet session for the application on the active subscription associated with the category group into which the application is classified.
    Type: Application
    Filed: March 19, 2014
    Publication date: September 24, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Deepti MANI, Vivek Vijayan NAIR
  • Systems and methods for maintaining a transmission during a channel fade
    Patent number: 8290524
    Abstract: A method for maintaining a transmission during a channel fade is described. Data is transmitted on a first traffic channel associated with a first signal. A second signal with a signal strength that is greater than the signal strength of the first signal is detected. A transmitter is disabled if N2m is triggered. The triggering of N2m indicates the presence of a channel fade for a predetermined first time period. The second signal is monitored for a predetermined second time period. Data is transmitted on a second traffic channel associated with the second signal at the expiration of the second time period.
    Type: Grant
    Filed: January 16, 2008
    Date of Patent: October 16, 2012
    Assignee: QUALCOMM Incorporated
    Inventors: Uday Shanbhag, Vivek Vijayan Nair
  • SYSTEMS AND METHODS FOR MAINTAINING A TRANSMISSION DURING A CHANNEL FADE
    Publication number: 20080207246
    Abstract: A method for maintaining a transmission during a channel fade is described. Data is transmitted on a first traffic channel associated with a first signal. A second signal with a signal strength that is greater than the signal strength of the first signal is detected. A transmitter is disabled if N2m is triggered. The triggering of N2m indicates the presence of a channel fade for a predetermined first time period. The second signal is monitored for a predetermined second time period. Data is transmitted on a second traffic channel associated with the second signal at the expiration of the second time period.
    Type: Application
    Filed: January 16, 2008
    Publication date: August 28, 2008
    Applicant: Qualcomm Incorporated
    Inventors: Uday Shanbhag, Vivek Vijayan Nair