Patents by Inventor Gabriel Deen Khan

Gabriel Deen Khan 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).

  • Mobile device for authenticating a device accessory
    Patent number: 9135429
    Abstract: A mobile device for authenticating a device accessory is disclosed. The mobile device receives a unique identifier from a device accessory, sends the received unique identifier to a server via a communication network, and receives information from the server relating to the unique identifier.
    Type: Grant
    Filed: December 23, 2010
    Date of Patent: September 15, 2015
    Assignee: BlackBerry Limited
    Inventors: Vahid Moosavi, Gabriel Deen Khan, Scott Douglas Rose
  • Mobile wireless communications device to authenticate a removable power source via NFC communications and associated methods
    Patent number: 9042818
    Abstract: A mobile wireless communications device includes a housing carrying a wireless transceiver and a removable power source. The removable power source includes a first Near Field Communications (NFC) circuit. A second NFC circuit is carried by the housing and is configured to authenticate the removable power source based upon communications with the first NFC circuit.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: May 26, 2015
    Assignee: BlackBerry Limited
    Inventor: Gabriel Deen Khan
  • MOBILE WIRELESS COMMUNICATIONS DEVICE TO AUTHENTICATE A REMOVABLE POWER SOURCE VIA NFC COMMUNICATIONS AND ASSOCIATED METHODS
    Publication number: 20140349616
    Abstract: A mobile wireless communications device includes a housing carrying a wireless transceiver and a removable power source. The removable power source includes a first Near Field Communications (NFC) circuit. A second NFC circuit is carried by the housing and is configured to authenticate the removable power source based upon communications the said first NFC circuit.
    Type: Application
    Filed: August 6, 2014
    Publication date: November 27, 2014
    Inventor: Gabriel Deen KHAN
  • Mobile wireless communications device to authenticate a removable power source via NFC communications and associated methods
    Patent number: 8824960
    Abstract: A mobile wireless communications device includes a housing carrying a wireless transceiver and a removable power source. The removable power source includes a first Near Field Communications (NFC) circuit. A second NFC circuit is carried by the housing and is configured to authenticate the removable power source based upon communications the said first NFC circuit.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: September 2, 2014
    Assignee: BlackBerry Limited
    Inventor: Gabriel Deen Khan
  • Mobile Device for Authenticating A Device Accessory
    Publication number: 20120167232
    Abstract: A mobile device for authenticating a device accessory is disclosed. The mobile device receives a unique identifier from a device accessory, sends the received unique identifier to a server via a communication network, and receives information from the server relating to the unique identifier.
    Type: Application
    Filed: December 23, 2010
    Publication date: June 28, 2012
    Applicant: Research In Motion Limited
    Inventors: Vahid Moosavi, Gabriel Deen Khan, Scott Douglas Rose
  • METHOD AND APPARATUS FOR BRAILLE INPUT ON A PORTABLE ELECTRONIC DEVICE
    Publication number: 20100182242
    Abstract: An apparatus for remapping an existing keyboard on a portable electronic device for use by visually impaired users. The apparatus includes an overlay for an existing keyboard of the portable electronic device. The overlay may be configured to provide one or more Braille keypads located above input keys on an existing keyboard of the device such that when a key in the Braille keypad sections is pressed, the pressed key contacts and presses one or more input keys located below the pressed Braille key. Remapping software or hardware is included for remapping the depressed keys to a corresponding alpha-numeric character on the device.
    Type: Application
    Filed: January 22, 2009
    Publication date: July 22, 2010
    Inventors: Gregory Fields, Gabriel Deen Khan
  • Handheld electronic device case
    Patent number: D606302
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: December 22, 2009
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Gabriel Deen Khan
  • Handheld electronic device case
    Patent number: D606740
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: December 29, 2009
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Gabriel Deen Khan
  • Charging cradle
    Patent number: D610984
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: March 2, 2010
    Assignee: Research In Motion Limited
    Inventors: Gabriel Deen Khan, Anders Fahrendorff, Dustin Jonathan Smith
  • Handheld electronic device case
    Patent number: D611701
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 16, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Handheld electronic device case
    Patent number: D611702
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 16, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Handheld electronic device case
    Patent number: D611703
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 16, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Holster for a handheld electronic device
    Patent number: D612149
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: March 23, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Holster for a handheld electronic device
    Patent number: D613056
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: April 6, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Holster for a handheld electronic device
    Patent number: D613499
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: April 13, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Hand-held electronic device cover
    Patent number: D619573
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: July 13, 2010
    Assignee: Research In Motion Limited
    Inventors: Gabriel Deen Khan, Kasra Youssefi-Shams, Michael Xingyi Yu, Marco Sixtus Ferrari
  • Pocket for a handheld electronic device
    Patent number: D620259
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: July 27, 2010
    Assignee: Research in Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Pocket for a handheld electronic device
    Patent number: D620704
    Type: Grant
    Filed: August 18, 2009
    Date of Patent: August 3, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Ian James Murchison, Gabriel Deen Khan
  • Handheld electronic device case
    Patent number: D621618
    Type: Grant
    Filed: June 18, 2009
    Date of Patent: August 17, 2010
    Assignee: Research In Motion Limited
    Inventors: Anders Fahrendorff, Seyed-Payam Shalchian, Gabriel Deen Khan
  • Hand-held electronic device cover
    Patent number: D638410
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: May 24, 2011
    Assignee: Research In Motion Limited
    Inventors: Gabriel Deen Khan, Kasra Kaz Youssefi-Shams, Cortez Corley