Patents by Inventor Martin Holman

Martin Holman 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: 8630089
    Abstract: A resilient coupling mechanism assembly includes a resilient coupling mechanism. The resilient coupling mechanism includes a resilient member. A first member is coupled to the resilient member. A second member is coupled to the first member. The first member comprises a first cavity. A vertical member is disposed within the first cavity. A second member is coupled to the first member. The second member comprises a second cavity configured to receive the vertical member.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: January 14, 2014
    Assignee: BlackBerry Limited
    Inventors: Martin Holman, IV, Bruce Ivanik, Douglas Moskowitz
  • Publication number: 20120188688
    Abstract: A resilient coupling mechanism assembly includes a resilient coupling mechanism. The resilient coupling mechanism includes a resilient member. A first member is coupled to the resilient member. A second member is coupled to the first member. The first member comprises a first cavity. A vertical member is disposed within the first cavity. A second member is coupled to the first member. The second member comprises a second cavity configured to receive the vertical member.
    Type: Application
    Filed: January 21, 2011
    Publication date: July 26, 2012
    Applicant: Research In Motion Corporation
    Inventors: Martin Holman, IV, Bruce Ivanik, Douglas Moskowitz
  • Publication number: 20110086682
    Abstract: A slide system for a mobile device including a base portion and a slide portion configured to slide in relation to the base portion, the system including: at least one base magnet provided to the base portion; a plurality of slide magnets provided to the slide portion and configured such that the plurality of slide magnets are aligned to the at least one base magnet at predetermined positions during movement of the slide portion relative to the base portion; and a magnetically active element provided to the slide portion in spatial relation to at least one of the plurality of slide magnets such that magnetic forces between the at least one of the plurality of slide magnets and the at least one base magnet are affected. In particular, the magnetic forces can be altered to provide an altered “feel” to the sliding movement by lowering repulsive forces and increasing attractive forces.
    Type: Application
    Filed: March 1, 2010
    Publication date: April 14, 2011
    Applicant: Research in Motion Limited
    Inventors: Martin Holman IV, Jason Griffin, Aaron Allen, Martin Riddiford, Julia Allwright, Jim Fullalove
  • Publication number: 20070139398
    Abstract: A collapsible stylus (100) is disclosed, which includes at least one spring (202) and a plurality of body panels (204). The at least one spring can be placed along a longitudinal axis of the collapsible stylus. The plurality of body panels can envelope the at least one spring. The plurality of body panels can be forced into an expanded state by the at least one spring in the absence of an external force. Further, the plurality of panels can be compressed into a collapsed state on the application of external force.
    Type: Application
    Filed: December 21, 2005
    Publication date: June 21, 2007
    Inventors: Martin Holman, Douglas Moskowitz, Oscar Pichardo
  • Publication number: 20060022535
    Abstract: A deflection limiting member (110, 310) or a deflection limiting mechanism (512, 514) is used to limit deflection of a motor shaft (102) of a vibrator (105, 305, 505) in a portable electronic device (104,304, 504). The deflection limiting member (110, 310) extends in a radial direction from the motor shaft (102) on a side of the motor shaft (102) that is opposite to the center of gravity (108, 308) of an eccentric weight (108, 308). The deflection limiting member (110, 310) contacts a fixed surface such as a printed circuit board (112) to limit deflection of the motor shaft (102). The deflection limiting mechanism (512, 514) prevents an inertial force of an eccentric weight 510 from being applied directly to the motor shaft (102) under conditions in which there is a high risk of permanent deformation of the motor shaft (102).
    Type: Application
    Filed: July 30, 2004
    Publication date: February 2, 2006
    Inventors: Martin Holman, Oscar Pichardo
  • Publication number: 20050057048
    Abstract: The present invention concerns a locking mechanism (100) including a plate (110) and a base (112). The plate has a first projection (122), a second projection (124) and a first surface area (118) for receiving a decorative image (120). The base has a first slot (130) and a second slot (132) in which the first slot runs at least substantially along a first axis (A1) that is at a predetermined angle with respect to a vertical axis (V1) of the base, and at least a portion of the second slot runs at least substantially along a second axis (A2) that is at least substantially perpendicular to the first axis.
    Type: Application
    Filed: August 26, 2003
    Publication date: March 17, 2005
    Inventors: Rafael Cobo, Martin Holman, Gonzalo Labarca, Lawrence Stotts, Oscar Pichardo