Patents by Inventor We-Chuan Wang

We-Chuan Wang 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 for forming an enclosure on a ferrous core
    Patent number: 6080262
    Abstract: A method for forming an enclosure on an outer face of a ferrous core comprises the steps of 1) mounting a ferrous core on a first mold; 2) disposing the first molding assembly together with the ferrous core into a second mold; 3) injecting an insulative material into the second mold to enclose the ferrous core; 4) removing the enclosed core from the second mold; and 5) ejecting the enclosed core from the first mold.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: June 27, 2000
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventor: We-Chuan Wang