Patents by Inventor Cherng-Horng Lin

Cherng-Horng Lin 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: 5688140
    Abstract: A chip carrier socket (10) for use with the LGA chip (110), includes a base (12) having an internal cavity (15) for receiving therein a cover (14) hinged to the base (12) whereby the LGA chip (110) may be sandwiched between the cover (14) and the base (12). A plurality of passageways (22) are formed in the base (12) in a vertical direction for receiving a corresponding number of contacts (100) therein. The cover (14) is moved with regard to the base (12) in both vertical and horizontal directions so that when the socket (10) is in a closed state, the contacts (100) of the socket (10) may abut against the corresponding landing plates (112) disposed on the undersurface of the LGA chip (110) for interconnection.
    Type: Grant
    Filed: December 28, 1995
    Date of Patent: November 18, 1997
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Robert G. McHugh, Ching-ho Lai, Cherng-Horng Lin