Patents by Inventor Stewart Charles Morris

Stewart Charles Morris 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).

  • Radio accessory for a mobile device
    Patent number: 8700090
    Abstract: A system for enhancing functionality of a mobile device comprising: the mobile device, wherein the mobile device includes: a radio subsystem; a processor adapted to interact with the radio subsystem; a user interface; a short range communications system; and a battery adapted to power the mobile device; and an accessory adapted to communicate with the mobile device, the accessory including: at least one processor; a radio subsystem communicating with the processor; and a short range communications system adapted to communicate with the short range communications system of the mobile device, wherein the radio subsystem of the mobile device differs from the radio subsystem of the accessory.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: April 15, 2014
    Assignee: BlackBerry Limited
    Inventors: Edwin Llanos, Padakandla Krishna Rao, Marcelo Varanda, Asif Hossain, Mihal Lazaridis, Jason Griffin, Ray Dikun, Stewart Charles Morris, Runbo Fu, Dietmar Frank Wennemer
  • Inter-processor parameter management in a multiple-processor wireless mobile communication device operating on a processor specific communication network
    Patent number: 7493109
    Abstract: A method and system of enabling auxiliary functions in a mobile device operable in a wireless network. A first data processor is configured to be operable with a mobile device application, and a second data processor is required for operation with the wireless network. An auxiliary function is configured to interface only with one of the processors. A data communication channel provided between the processors conveys data received by or sent from the mobile device through the wireless network. A message sent by one of the processors to the other through the data communication channel to enable the auxiliary function of the mobile device for the processor with which the auxiliary function is not interfaced.
    Type: Grant
    Filed: December 1, 2004
    Date of Patent: February 17, 2009
    Assignee: Research In Motion Limited
    Inventors: Arun Munje, Ahmed Farhad, Stewart Charles Morris, Jorgen S. Nielsen, Peiwei Wang
  • Radio Accessory for a Mobile Device
    Publication number: 20080200208
    Abstract: A system for enhancing functionality of a mobile device comprising: the mobile device, wherein the mobile device includes: a radio subsystem; a processor adapted to interact with the radio subsystem; a user interface; a short range communications system; and a battery adapted to power the mobile device; and an accessory adapted to communicate with the mobile device, the accessory including: at least one processor; a radio subsystem communicating with the processor; and a short range communications system adapted to communicate with the short range communications system of the mobile device, wherein the radio subsystem of the mobile device differs from the radio subsystem of the accessory.
    Type: Application
    Filed: February 15, 2008
    Publication date: August 21, 2008
    Inventors: Edwin Llanos, Padakandla Krishna Rao, Marcelo Varanda, Asif Hossain, Mihal Lazaridis, Jason Griffin, Ray Dikun, Stewart Charles Morris, Runbo Fu, Dietmar Frank Wennemer