Patents by Inventor Emory Douglas Carroll

Emory Douglas Carroll 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 and apparatus for generating a hexahedron mesh of a modeled structure
    Patent number: 5731817
    Abstract: A computer (100) for generating a mesh of a computer modeled, mechanical structure includes a data entry device (105) for receiving model data representative of a model and a hexahedron mesher (128) for automatically generating a mesh of the model using hexahedral elements. The hexahedron mesher (128) operates without user intervention other than an initial user-initiated command. The computer (100) also includes an analyzer (140) for performing finite element analysis on the mesh and a presentation device, such as a display (125), for presenting results of the finite element analysis.
    Type: Grant
    Filed: October 11, 1995
    Date of Patent: March 24, 1998
    Assignee: Motorola, Inc.
    Inventors: Charles Arthur Hahs, Jr., Emory Douglas Carroll
  • Communication device
    Patent number: D403676
    Type: Grant
    Filed: June 17, 1997
    Date of Patent: January 5, 1999
    Assignee: Motorola, Inc.
    Inventors: William Joseph Scheid, Emory Douglas Carroll