Patents by Inventor John Lubbe

John Lubbe 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).

  • Method for providing novel hybrid circuit assembly carrier bracket
    Patent number: 5323532
    Abstract: An apparatus and method (200) for providing a hybrid circuit assembly carrier bracket are included wherein the bracket is constructed and arranged to provide controlled placement of at least a first power transistor (124, 126) and to provide a highly efficient thermal transfer and dissipating arrangement. The bracket is constructed and arranged to provide for placement of at least a first substrate for a hybrid circuit assembly thereon, and includes at least a first power transistor aperture (120, 122) with at least two bracket projections (146, 148) for permitting placement of said transistor on plural electrical contacts (104, 106). The heat generated by components on the circuit board(s) is transferred and dissipated substantially by biasing at least one bracket projection member resiliently against a heat sink (108, 110, 112, 114, 116, 118).
    Type: Grant
    Filed: January 12, 1993
    Date of Patent: June 28, 1994
    Assignee: Motorola, Inc.
    Inventors: Detlef W. Schmidt, John Lubbe
  • Method and apparatus for providing novel hybrid circuit assembly carrier bracket
    Patent number: 5241215
    Abstract: An apparatus and method (200) for providing a hybrid circuit assembly carrier bracket are included wherein the bracket is constructed and arranged to provide controlled placement of at least a first power transistor (124, 126) and to provide a highly efficient thermal transfer and dissipating arrangement. The bracket is constructed and arranged to provide for placement of at least a first substrate for a hybrid circuit assembly thereon, and includes at least a first power transistor aperture (120, 122) with at least two bracket projections (146, 148) for permitting placement of said transistor on plural electrical contacts (104, 106). The heat generated by components on the circuit board(s) is transferred and dissipated substantially by biasing at least one bracket projection member resiliently against a heat sink (108, 110, 112, 114, 116, 118).
    Type: Grant
    Filed: January 31, 1992
    Date of Patent: August 31, 1993
    Assignee: Motorola, Inc.
    Inventors: Detlef W. Schmidt, John Lubbe
  • Electronic equipment power amplifier module
    Patent number: D337304
    Type: Grant
    Filed: October 4, 1991
    Date of Patent: July 13, 1993
    Assignee: Motorola, Inc.
    Inventors: John Lubbe, Lester J. Onyszko