Patents by Inventor Truong V. Hung

Truong V. Hung 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).

  • Non-asbestos friction material
    Patent number: 5360842
    Abstract: A non-asbestos friction material containing friction dust comprising a composite of inorganic compound with polymerization product of cashew nut shell oil is disclosed. The material is used for the brake lining, disc pad and clutch facing for cars and industrial machinery.
    Type: Grant
    Filed: January 4, 1993
    Date of Patent: November 1, 1994
    Assignees: Akebono Brake Industry Co., Ltd., Akebono Research and Development Centre Ltd.
    Inventors: Katsuji Seki, Truong V. Hung