Patents by Inventor Guo-Hua Yang

Guo-Hua Yang 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: 7753743
    Abstract: An electrical connector (100) includes an insulative housing (2) having a main portion (21) and a tongue portion (22) extending forwardly from the main portion; a terminal (4) received in the insulative housing; and a retainer (5) includes a beam (51) and two locking members (52) extending forwardly from opposite ends of the beam, the two locking members latching with the main portion, and the beam pressing against the terminal.
    Type: Grant
    Filed: September 16, 2009
    Date of Patent: July 13, 2010
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: Guo-Hua Yang, Chin-Te Lai, Su-Feng Liu
  • Patent number: 7736172
    Abstract: A cable assembly in accordance with the present invention comprises an insulative housing defining a supporting portion with an upper surface and a pair of fixing portions disposed at two sides of the supporting portion with a top surface higher than the upper surface, and a receiving space defined by the supporting portion and the pair of fixing portions; a flexible flat cable supported by the supporting portion of the insulative housing and received into the receiving space; an upper shell assembled to the insualtive housing and defining a main body portion covering to the flexible flat cable and a pair of positioning portions respectively attached to the pair fixing portions thereof, the upper shell having a recessed main body portion relative to the pair of fixing portions and received into the receiving space; and a pair of latch members respectively mounted on the pair of fixing portions.
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: June 15, 2010
    Assignee: Hon Hai Precision Inc. Co., Ltd
    Inventors: Guo-Hua Yang, David Ko, Su-Feng Liu
  • Patent number: 7682184
    Abstract: An FFC connector according to the present invention includes a FFC (1) and an insulator (3). The FFC defines upper and lower surfaces (10) and (11) opposite to each other, a number of gold fingers (101) formed with the upper surface and exposed outside to contact with a complementary connector, and a reinforcement plate (4) held on the lower surface and supporting the gold fingers during mating with the complementary connector. The insulator abuts against the upper surface of the FFC and has a receiving room (310) for receiving the FFC.
    Type: Grant
    Filed: March 3, 2008
    Date of Patent: March 23, 2010
    Assignee: Hon Hai Precision Ind. Co., Ltd.
    Inventors: David Tso-Chin Ko, Jin-Cheng Yao, Guo-Hua Yang
  • Publication number: 20100068941
    Abstract: An electrical connector (100) includes an insulative housing (2) having a main portion (21) and a tongue portion (22) extending forwardly from the main portion; a terminal (4) received in the insulative housing; and a retainer (5) includes a beam (51) and two locking members (52) extending forwardly from opposite ends of the beam, the two locking members latching with the main portion, and the beam pressing against the terminal.
    Type: Application
    Filed: September 16, 2009
    Publication date: March 18, 2010
    Inventors: Guo-Hua Yang, Chin-Te Lai, Su-Feng Liu
  • Publication number: 20090176403
    Abstract: A cable assembly in accordance with the present invention comprises an insulative housing defining a supporting portion with an upper surface and a pair of fixing portions disposed at two sides of the supporting portion with a top surface higher than the upper surface, and a receiving space defined by the supporting portion and the pair of fixing portions; a flexible flat cable supported by the supporting portion of the insulative housing and received into the receiving space; an upper shell assembled to the insualtive housing and defining a main body portion covering to the flexible flat cable and a pair of positioning portions respectively attached to the pair fixing portions thereof, the upper shell having a recessed main body portion relative to the pair of fixing portions and received into the receiving space; and a pair of latch members respectively mounted on the pair of fixing portions.
    Type: Application
    Filed: January 5, 2009
    Publication date: July 9, 2009
    Inventors: Guo-Hua Yang, David Ko, Su-Feng Liu
  • Publication number: 20080214044
    Abstract: An FFC connector according to the present invention includes a FFC (1) and an insulator (3). The FFC defines upper and lower surfaces (10) and (11) opposite to each other, a number of gold fingers (101) formed with the upper surface and exposed outside to contact with a complementary connector, and a reinforcement plate (4) held on the lower surface and supporting the gold fingers during mating with the complementary connector. The insulator abuts against the upper surface of the FFC and has a receiving room (310) for receiving the FFC.
    Type: Application
    Filed: March 3, 2008
    Publication date: September 4, 2008
    Inventors: David Tso-Chin Ko, Jin-Cheng Yao, Guo-Hua Yang