Patents by Inventor Chao Wang Lu

Chao Wang Lu 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).

  • Card connector with reliable signal transmission
    Patent number: 7104820
    Abstract: A card connector includes an insulating housing (1), a number of contacts (2) and a shell (4). The insulating housing (1) defines a card receiving space (15) with a card insertion direction and comprises an engaging portion (114, 102). The contacts (2) are retained in the insulating housing (1) and exposed into the card receiving space (15). The shell (4) covered the insulating housing (1) comprises a resilient piece (411, 421) corresponding to the engaging portion (114, 102) of the insulating housing (1). The resilient piece (411, 421) of the shell (4) engages with the engaging portion (114, 102) of the insulating housing to urge the resilient piece to slightly distort elastically after the shell (4) is assembled to the insulating housing (1).
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: September 12, 2006
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Chao Wang Lu, Chang-Hsin Hsu, Senbing Zhao
  • Electrical connector
    Patent number: D585381
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: January 27, 2009
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Xing-Jun Cheng, Chao-Wang Lu