Patents by Inventor Siva Rama Kumar Somayajula

Siva Rama Kumar Somayajula 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: 9294988
    Abstract: A processing device receives network data from a plurality of user devices. The network data identifies networks available to provide roaming service to at least one of the plurality of user devices at one or more geographical locations. The processing device generates at least one list of identifiers of preferred networks for at least one of the geographical locations based on the network data. The processing device sends the list of identifiers to the plurality of user devices.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: March 22, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Pratima Vallurupalli, Siva Rama Kumar Somayajula, Subram Narasimhan
  • Patent number: 9271208
    Abstract: A rule server detects a condition pertaining to a switch of a user device to a preferred wireless carrier, and sends a message to the user device indicating a switch to the preferred wireless carrier.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: February 23, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Subram Narasimhan, Girish Bansilal Bajaj, Siva Rama Kumar Somayajula, Clifton Liu, Varadarajan Gopalakrishnan
  • Patent number: 9020479
    Abstract: A user device determines a current subscriber identity module (SIM) profile, identifies a modem profile that corresponds to the current SIM profile, and updates a non-volatile memory of a modem with the identified modem profile.
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: April 28, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Siva Rama Kumar Somayajula, Clifton Liu, Kenneth P. Kiraly, Varadarajan Gopalakrishnan, Jay P. Desai, Subram Narasimhan
  • Patent number: 8995394
    Abstract: A method and apparatus for enabling fast dormancy on LTE wireless connections. In an example embodiment, a user device generates a signal strength measurement report upon receiving an indication that a data transfer via an active wireless connection with a first infrastructure node according to a first wireless communication standard, such as LTE, is complete. The user device submits the signal strength measurement report to the first infrastructure node to trigger a handover. The user device implements the handover to a second infrastructure node to yield a second wireless connection according to a second wireless communication standard, such as WCDMA. Upon completion of the handover to the second infrastructure node, the user device transmits to the second infrastructure node a request to release the second wireless connection.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: March 31, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Kiran K. Edara, Siva Rama Kumar Somayajula
  • Patent number: 8965366
    Abstract: A user device obtains a device profile corresponding to a primary wireless network at a current location of the user device, reprograms a modem of the user device using the device profile corresponding to the primary wireless network at the current location of the user device, and establishes a network connection using the device profile corresponding to the primary wireless network at the current location of the user device.
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: February 24, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Siva Rama Kumar Somayajula, Clifton Liu, Kenneth P. Kiraly, Varadarajan Gopalakrishnan, Jay P. Desai, Subram Narasimhan
  • Publication number: 20140357263
    Abstract: A processing device receives network data from a plurality of user devices. The network data identifies networks available to provide roaming service to at least one of the plurality of user devices at one or more geographical locations. The processing device generates at least one list of identifiers of preferred networks for at least one of the geographical locations based on the network data. The processing device sends the list of identifiers to the plurality of user devices.
    Type: Application
    Filed: August 14, 2014
    Publication date: December 4, 2014
    Inventors: Pratima Vallurupalli, Siva Rama Kumar Somayajula, Subram Narasimhan
  • Publication number: 20140351077
    Abstract: A method for customizing a device during order fulfillment is described. A processing device receives an order for an electronic device, the order comprising customization information that is stored in a memory. The processing device wirelessly transmits the customization information into an electronic tag embedded in the electronic device while the electronic device is enclosed in associated packaging.
    Type: Application
    Filed: August 12, 2014
    Publication date: November 27, 2014
    Inventors: Siva Rama Kumar Somayajula, Varadarajan Gopalakrishnan, Kiran Kumar Edara
  • Patent number: 8849708
    Abstract: A method for customizing a device during order fulfillment is described. A radio frequency identification (RFID) tag of an electronic device is wirelessly loaded with customization information at an order fulfillment center without disturbing packaging surrounding the electronic device or without powering up the electronic device.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: September 30, 2014
    Assignee: Amazon Technologies, Inc.
    Inventors: Siva Rama Kumar Somayajula, Varadarajan Gopalakrishnan, Kiran Kumar Edara
  • Patent number: 8848660
    Abstract: A user device determines whether a modem specifies at least one network present at a current geographical location of the user device. When the modem does not specify any present networks, the user device identifies one of the present networks that is available to provide a roaming service to the user device, and adds the identified network to a list of preferred networks in the modem.
    Type: Grant
    Filed: March 22, 2011
    Date of Patent: September 30, 2014
    Assignee: Amazon Technologies, Inc.
    Inventors: Pratima Vallurupalli, Siva Rama Kumar Somayajula, Subram Narasimhan
  • Publication number: 20140172620
    Abstract: A method for customizing a device during order fulfillment is described. A radio frequency identification (RFID) tag of an electronic device is wirelessly loaded with customization information at an order fulfillment center without disturbing packaging surrounding the electronic device or without powering up the electronic device.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 19, 2014
    Applicant: AMAZON TECHNOLOGIES, INC.
    Inventors: Siva Rama Kumar Somayajula, Varada Gopalakrishnan, Kira Kumar Edara
  • Publication number: 20140106753
    Abstract: A rule server detects a condition pertaining to a switch of a user device to a preferred wireless carrier, and sends a message to the user device indicating a switch to the preferred wireless carrier.
    Type: Application
    Filed: December 16, 2013
    Publication date: April 17, 2014
    Inventors: Subram Narasimhan, Girish Bansilal Bajaj, Siva Rama Kumar Somayajula, Clifton Liu, Varadarajan Gopalakrishnan
  • Patent number: 8626165
    Abstract: A rule server detects a condition pertaining to a switch of a user device to a preferred wireless carrier, and sends a message to the user device indicating a switch to the preferred wireless carrier.
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: January 7, 2014
    Assignee: Amazon Technologies, Inc.
    Inventors: Subram Narasimhan, Girish Bansilal Bajaj, Siva Rama Kumar Somayajula, Clifton Liu, Varadarajan Gopalakrishnan
  • Publication number: 20130336285
    Abstract: A method and apparatus for enabling fast dormancy on LTE wireless connections. In an example embodiment, a user device generates a signal strength measurement report upon receiving an indication that a data transfer via an active wireless connection with a first infrastructure node according to a first wireless communication standard, such as LTE, is complete. The user device submits the signal strength measurement report to the first infrastructure node to trigger a handover. The user device implements the handover to a second infrastructure node to yield a second wireless connection according to a second wireless communication standard, such as WCDMA. Upon completion of the handover to the second infrastructure node, the user device transmits to the second infrastructure node a request to release the second wireless connection.
    Type: Application
    Filed: June 15, 2012
    Publication date: December 19, 2013
    Inventors: Kiran K. Edara, Siva Rama Kumar Somayajula
  • Publication number: 20120243467
    Abstract: A user device determines whether a modem specifies at least one network present at a current geographical location of the user device. When the modem does not specify any present networks, the user device identifies one of the present networks that is available to provide a roaming service to the user device, and adds the identified network to a list of preferred networks in the modem.
    Type: Application
    Filed: March 22, 2011
    Publication date: September 27, 2012
    Applicant: Amazon Technologies, Inc.
    Inventors: Pratima Vallurupalli, Siva Rama Kumar Somayajula, Subram Narasimhan