Patents by Inventor Stephine Mak Pui See

Stephine Mak Pui See 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).

  • Reconfigurable user input device for both left and right handed users
    Patent number: 8493325
    Abstract: A reconfigurable user input device for use with an electronic video apparatus, such as a video game console, educational console or computer suitable for use by both left and right handed users. The multifunction user device further includes a base housing, a first input device and a second input device separated by a rotatable arm member mounted upon the base housing. A rotation mechanism is affixed between the rotatable arm member and the base housing permitting the arm member to rotate about a center axis to, in turn, permit the first input device and second input device to be respectively located alternatively to the left side or the right side of the housing.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: July 23, 2013
    Inventors: Stephine Mak Pui See, Donny Leung Chi Kit
  • Reconfigurable User Input Device For Both Left and Right Handed Users
    Publication number: 20080284731
    Abstract: A reconfigurable user input device for use with an electronic video apparatus, such as a video game console, educational console or computer suitable for use by both left and right handed users. The multifunction user device further includes a base housing, a first input device and a second input device separated by a rotatable arm member mounted upon the base housing. A rotation mechanism is affixed between the rotatable arm member and the base housing permitting the arm member to rotate about a center axis to, in turn, permit the first input device and second input device to be respectively located alternatively to the left side or the right side of the housing.
    Type: Application
    Filed: October 23, 2006
    Publication date: November 20, 2008
    Applicant: VTECH ELECTRONICS NORTH AMERICA, LLC
    Inventors: Stephine Mak Pui See, Donny Leung Chi Kit
  • Repositionable user input device
    Patent number: 7432461
    Abstract: An apparatus, such as a handheld electronic learning system, is provided with at least one multi-function, repositionable controller assembly. The controller assembly includes a first user input device, such as a joystick, and a second user input device, such as a pushbutton switch. The controller assembly, carried by the housing of the apparatus, is rotatable between a first position and a second position. When the controller assembly is in the first position, they joystick is accessible on the exterior surface of the apparatus, while the pushbutton switch is concealed within the housing and inhibited from use. When the controller is rotated to the second position, the pushbutton switch is accessible on the exterior surface of the apparatus, while the joystick is concealed within the housing and inhibited from use.
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: October 7, 2008
    Assignee: Vtech Electronics
    Inventor: Stephine Mak Pui See
  • Video game console
    Patent number: D538858
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: March 20, 2007
    Assignee: Vtech Electronics, Ltd.
    Inventors: Stephine Mak Pui See, Donny Chi Kit Leung
  • Data disc enclosure
    Patent number: D563414
    Type: Grant
    Filed: October 21, 2005
    Date of Patent: March 4, 2008
    Assignee: VTech Electronics, Ltd.
    Inventors: Stephine Mak Pui See, Donny Chi Kit Leung