Patents by Inventor Dennis P. Brown

Dennis P. Brown 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: 5900097
    Abstract: There is provided a method of fabricating a laminated composite material and laminated composite materials fabricated thereby wherein the method includes the initial step of forming a pre-laminate by overlaying a first layer characterized by a first thermal expansion coefficient and a first ductility parameter with a second layer characterized by a second thermal expansion coefficient and a second ductility parameter. The pre-laminate is heated to a temperature at which the first ductility parameter becomes substantially equivalent in value to the second ductility parameter. The first and second layers of the heated prelaminate are then pressed together, preferably by use of a rolling mill technique, with sufficient compression force to cause the layers to adhere one to the other, thus forming a core laminate. Preferably, the core laminate is divided, either by cutting or folding, into a plurality of divided laminate members.
    Type: Grant
    Filed: October 30, 1996
    Date of Patent: May 4, 1999
    Inventor: Dennis P. Brown