Patents by Inventor Di Tao

Di Tao 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: 8958593
    Abstract: A speaker comprises a housing that defines an internal cavity and includes a front panel, a first side, a second side, and a third side. The speaker also includes a controller, an actuator, and a sound generating member that are disposed within the internal cavity. The controller is in communication with the actuator, and the actuator is configured for causing the sound generating member to vibrate, and thereby generate sound waves, as instructed by the controller. The front panel is configured to transmit the sound waves. The speaker has a center of mass that is affected by a position of the controller and the actuator, and the controller and the actuator are arranged and positioned so that the center of mass of the speaker is positioned along an axis that extends from, and is perpendicular to, the first side.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: February 17, 2015
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Brian Dennis Paschke, Aaron Michael Szymanski
  • Patent number: 8952659
    Abstract: A charger device for use with a handheld communication device, the charger device comprises a cable, a connector element and a support element affixed to the connector element. The connector element includes a connector for engagement with a port of the handheld communication device. The support element is configured to support the handheld communication device in either one of a portrait orientation and a landscape orientation, when the connector is engaged with the port of the handheld communication device.
    Type: Grant
    Filed: May 13, 2010
    Date of Patent: February 10, 2015
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Todd Andrew Wood
  • Publication number: 20140079266
    Abstract: A speaker comprises a housing that defines an internal cavity within which a sound generating member is disposed. The housing includes a front panel and a rear panel and defines a base. The rear panel includes a kickstand configured to extend from the rear panel in a deployed position and, together with the base, to support the speaker housing in an upright, leaning orientation. The speaker comprises an electrical connector disposed between the kickstand and the rear panel. The electrical connector is configured for coupling an external source of electrical power to the speaker. Front panels of first and second speakers define front surfaces configured to facilitate positioning of the first speaker and the second speaker in a face-to-face mating arrangement. Each of the first speaker and the second speaker comprises magnetic elements disposed for retaining the first speaker and the second speaker in the face-to-face mating arrangement.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 20, 2014
    Applicant: RESEARCH IN MOTION LIMITED
    Inventors: Aaron Michael Szymanski, Brian Dennis Paschke, Di Tao, Jamaal Peele, Todd Andrew Wood
  • Patent number: D722308
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: February 10, 2015
    Assignee: BlackBerry Limited
    Inventors: Joseph Michael Hofer, Jason Tyler Griffin, Di Tao, Brian Dennis Paschke, Jamaal Peele, Ingve Holmung, Michael Joseph Defazio, Ryan James Rutter, Kwok Ching Leung
  • Patent number: D736766
    Type: Grant
    Filed: January 14, 2014
    Date of Patent: August 18, 2015
    Assignee: BlackBerry Limited
    Inventors: Brian Dennis Paschke, Alison Phillips, Di Tao
  • Patent number: D757733
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: May 31, 2016
    Assignee: BlackBerry Limited
    Inventors: Brian Dennis Paschke, Di Tao, Aaron Michael Szymanski, Jamaal Peele, Joseph Michael Hofer
  • Patent number: D758716
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: June 14, 2016
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Charlotte Marilyn Poon, Alison Phillips
  • Patent number: D760181
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: June 28, 2016
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Alison Phillips, Younghwan Kim
  • Patent number: D763857
    Type: Grant
    Filed: July 17, 2015
    Date of Patent: August 16, 2016
    Assignee: BlackBerry Limited
    Inventors: Christopher Duy-Liem Dang, Di Tao, Leonardo Aldana
  • Patent number: D773392
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: December 6, 2016
    Assignee: BlackBerry Limited
    Inventors: Brian Dennis Paschke, Brent Marc Baillie, Alison Phillips, Di Tao
  • Patent number: D774498
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: December 20, 2016
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Alison Phillips, Patrick Edward Everts Kroetsch
  • Patent number: D778697
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: February 14, 2017
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Brian Dennis Paschke, Patrick Edward Everts Kroetsch
  • Patent number: D778750
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: February 14, 2017
    Assignee: BlackBerry Limited
    Inventors: Alison Phillips, Di Tao
  • Patent number: D781801
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: March 21, 2017
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Alison Phillips, Younghwan Kim
  • Patent number: D784943
    Type: Grant
    Filed: July 8, 2014
    Date of Patent: April 25, 2017
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Alison Phillips, Younghwan Kim
  • Patent number: D790534
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: June 27, 2017
    Assignee: BlackBerry Limited
    Inventors: Brian Dennis Paschke, Alison Phillips, Di Tao
  • Patent number: D800732
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: October 24, 2017
    Assignee: BlackBerry Limited
    Inventors: Christopher Duy-Liem Dang, Di Tao, Leonardo Aldana
  • Patent number: D802588
    Type: Grant
    Filed: May 11, 2015
    Date of Patent: November 14, 2017
    Assignee: BlackBerry Limited
    Inventors: Di Tao, Alison Phillips, Brian Dennis Paschke
  • Patent number: D814459
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: April 3, 2018
    Assignee: BlackBerry Limited
    Inventors: Younghwan Kim, Charles Curtiss Hunt, Michael Joseph Defazio, Scott Paul Wenger, Alison Phillips, Di Tao
  • Patent number: D822018
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: July 3, 2018
    Assignee: BlackBerry Limited
    Inventors: Younghwan Kim, Charles Curtiss Hunt, Michael Joseph Defazio, Scott Paul Wenger, Di Tao, Alison Phillips