Patents by Inventor Paul Kudrna

Paul Kudrna 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: 8847092
    Abstract: Hybrid keypad apparatus are disclosed herein. An example hybrid keypad apparatus includes a dome-switch assembly having a first plurality of domes composed of a first material and a second plurality of domes composed of a second material different from the first material. A carrier couples the first and second plurality of domes.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: September 30, 2014
    Assignee: BlackBerry Limited
    Inventors: John Paul Kudrna, Dietmar Frank Wennemer
  • Publication number: 20140027254
    Abstract: Hybrid keypad apparatus are disclosed herein. An example hybrid keypad apparatus includes a dome-switch assembly having a first plurality of domes composed of a first material and a second plurality of domes composed of a second material different from the first material. A carrier couples the first and second plurality of domes.
    Type: Application
    Filed: July 30, 2012
    Publication date: January 30, 2014
    Inventors: John Paul Kudrna, Dietmar Frank Wennemer
  • Publication number: 20090229321
    Abstract: The invention provides a lock assembly (10) which has a support base (80) and a bolt (14) movable between an unlocked position, in which the bolt (14) is substantially within the support base in (80) and a locked position in which the bolt (14) extends from the support base (80). The lock assembly (10) also includes locking means (32) to block movement of the bolt (14) in the locked position and actuating means (46) for moving the blocking means (32) to release the bolt (14) from the locked position. The actuating means (46) can comprise electromechanical means, an electro restrictive polymer, piezoelectric material or a material adapted to contract when activated, such as shape memory alloy wire (36).
    Type: Application
    Filed: March 4, 2009
    Publication date: September 17, 2009
    Applicant: Telezygology, Inc.
    Inventors: Nicholas Eccles, Dickory Rudduck, John Freese, Benjamin David Ford, Paul Kudrna, Cary Maguire, David Kazmierz Szczypinski, Michael Kondratuk
  • Publication number: 20090030441
    Abstract: A lancet device (10) having an internal magnet (20) and the forces emanating therefrom driving and retracting a collar (30) and a lancet (60). The device has a steady state condition (SS) wherein the device is at rest and in equilibrium. The device can be armed and activated to puncture. Once puncturing has occurred the device returns to a steady state condition. A lancet method involves positioning both a magnet (20) and a member (30) capable of being affected thereby with a lancet (60) in communications with one of either the magnet or the member, positioning either the member (30) or the magnet (20) to an armed position wherein the magnetic forces from the magnetic affect the member, and releasing the one of either the member or the magnet from the armed position permitting movement between the member and magnet by at least, in part, the magnetic forces, resulting in the movement of the lancet from a withdrawn position to the piercing position.
    Type: Application
    Filed: April 29, 2008
    Publication date: January 29, 2009
    Inventors: Paul Kudrna, Brian Schwartz, Mark Schwartz
  • Publication number: 20060053944
    Abstract: The invention provides a cable release system, an assembly for securing a cable release system to a product, and a product having an assembly for securing a cable sheath of a cable release system. The assembly defines an opening in which a cable sheath of the cable release system is secured such that the cable sheath is substantially prohibited from moving through the opening of the assembly, and such that the cable sheath is further substantially prohibited from twisting and/or kinking upon use of the cable release system. The cable release system may also be configured such that an actuation member thereof may freely rotate about an end of the cable to further prevent twisting and/or kinking of the cable upon use the cable release system.
    Type: Application
    Filed: September 13, 2005
    Publication date: March 16, 2006
    Inventors: Lawrence Pomerleau, Martin Roden, Paul Kudrna, Michael De Rossi
  • Publication number: 20050125017
    Abstract: A lancet device (10) having an internal magnet (20) and the forces emanating therefrom driving and retracting a collar (30) and a lancet (60). The device has a steady state condition (SS) wherein the device is at rest and in equilibrium. The device can be armed and activated to puncture. Once puncturing has occurred the device returns to a steady state condition. A lancet method involves positioning both a magnet (20) and a member (30) capable of being affected thereby with a lancet (60) in communications with one of either the magnet or the member, positioning either the member (30) or the magnet (20) to an armed position wherein the magnetic forces from the magnetic affect the member, and releasing the one of either the member or the magnet from the armed position permitting movement between the member and magnet by at least, in part, the magnetic forces, resulting in the movement of the lancet from a withdrawn position to the piercing position.
    Type: Application
    Filed: December 5, 2003
    Publication date: June 9, 2005
    Inventors: Paul Kudrna, Brian Schwartz, Mark Schwartz
  • Publication number: 20050125019
    Abstract: A lancet device (10) having an internal magnet (20) and the forces emanating therefrom driving and retracting a collar (30) and a lancet (60). The device has a steady state condition (SS) wherein the device is at rest and in equilibrium. The device can be armed and activated to puncture. Once puncturing has occurred the device returns to a steady state condition. A lancet method involves positioning both a magnet (20) and a member (30) capable of being affected thereby with a lancet (60) in communications with one of either the magnet or the member, positioning either the member (30) or the magnet (20) to an armed position wherein the magnetic forces from the magnetic affect the member, and releasing the one of either the member or the magnet from the armed position permitting movement between the member and magnet by at least, in part, the magnetic forces, resulting in the movement of the lancet from a withdrawn position to the piercing position.
    Type: Application
    Filed: December 5, 2003
    Publication date: June 9, 2005
    Inventors: Paul Kudrna, Brian Schwartz, Mark Schwartz