Patents by Inventor Frederic Delas

Frederic Delas 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).

  • Dual mechanism for computer-aided design
    Patent number: 6545680
    Abstract: A method and system for computer-aided design and more particularly to the computer-aided design of sheet parts is presented. The method includes defining a feature in a definition view based on a specification defined by a user and generating the feature in the definition view. The alternative view is then updated. This updating includes analyzing the defined feature to determine if it can be made available to an alternative view, and representing the defined feature in the alternative view. The definition view and the alternative view include a folded view and an unfolded view.
    Type: Grant
    Filed: June 15, 2000
    Date of Patent: April 8, 2003
    Assignee: Dessault Systemes S.A.
    Inventors: Frederic Delas, Gilles Lancien