Patents Assigned to BP Chemicals Inc., Advanced Materials Division
  • Metal-matrix-composite
    Patent number: 5306571
    Abstract: An improved PWB thermal plane assembly having a low CTE and high thermal conductivity comprising a first and second outer layer of aluminum, at least one intermediate layer comprising a metal matrix reinforced with graphite fibers and a layer of aluminum disposed about the outside edge of said outer and intermediate layers.
    Type: Grant
    Filed: March 6, 1992
    Date of Patent: April 26, 1994
    Assignee: BP Chemicals Inc., Advanced Materials Division
    Inventors: Joseph F. Dolowy, Jr., Bradley A. Webb, Mark van den Bergh