Patents by Inventor Chai-Fa Chang

Chai-Fa Chang 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: 10468800
    Abstract: An electrical connector assembly as well as a board connector and a cable connector thereof are provided, in which power terminals and signal terminal are designed with different terminal structures in response to different functions, in order to ensure delivery of power and signal between the board connector and the cable connector, as well as reduce volumes occupied by the power terminals and the signal terminal in the board connector and the cable connector respectively, for achieving the purpose of reducing feature dimensions of the electrical connector assembly as well as the board connector and the cable connector thereof.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: November 5, 2019
    Assignee: TARNG YU ENTERPRISES CO., LTD.
    Inventors: Mu-Jung Huang, Ying-Chung Chen, Chai-Fa Chang
  • Publication number: 20190109394
    Abstract: An electrical connector assembly as well as a board connector and a cable connector thereof are provided, in which power terminals and signal terminal are designed with different terminal structures in response to different functions, in order to ensure delivery of power and signal between the board connector and the cable connector, as well as reduce volumes occupied by the power terminals and the signal terminal in the board connector and the cable connector respectively, for achieving the purpose of reducing feature dimensions of the electrical connector assembly as well as the board connector and the cable connector thereof.
    Type: Application
    Filed: July 23, 2018
    Publication date: April 11, 2019
    Inventors: MU-JUNG HUANG, YING-CHUNG CHEN, CHAI-FA CHANG
  • Patent number: 9929487
    Abstract: A connector assembly includes a receptor connector and a cable end connector. The receptor connector has a receptor terminal set, a receptor connector body, a slot set and a guide slot set. The cable end connector has a cable end terminal set, a cable end connector body, a block set and a guide block set. The invention allows the cable end connector body to be connected with the receptor connector body by means of the guide slot set and the guide block set, and also allows the receptor terminal set to be plugged with the cable end terminal set by means of the slot set and the block set. Thereby, the receptor connector and the cable end connector of the invention can be easily connected.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: March 27, 2018
    Assignees: TARNG YU ENTERPRISE CO., LTD., DELL PRODUCTS L.P.
    Inventors: Tsung-Chi Chen, Mu-Jung Huang, Chai-Fa Chang, Shao-Szum Ho
  • Publication number: 20170331210
    Abstract: A connector assembly includes a receptor connector and a cable end connector. The receptor connector has a receptor terminal set, a receptor connector body, a bayonet slot set and a guide slot set. The cable end connector has a cable end terminal set, a cable end connector body, a bayonet block set and a guide block set. The invention allows the cable end connector body to be butted with the receptor connector body by means of the guide slot set and the guide block set, and also allows the receptor terminal set to be plugged with the cable end terminal set by means of the bayonet slot set and the bayonet block set. Thereby, the receptor connector and the cable end connector of the invention can be easily butted.
    Type: Application
    Filed: January 19, 2017
    Publication date: November 16, 2017
    Inventors: TSUNG-CHI CHEN, MU-JUNG HUANG, CHAI-FA CHANG, SHAO-SZUM HO
  • Patent number: D790472
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: June 27, 2017
    Assignees: TARNG YU ENTERPRISE CO., LTD, DELL PRODUCTS L.P.
    Inventors: Tsung-Chi Chen, Mu-Jung Huang, Chai-Fa Chang
  • Patent number: D790473
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: June 27, 2017
    Assignees: TARNG YU ENTERPRISE CO., LTD, DELL PRODUCTS L.P.
    Inventors: Tsung-Chi Chen, Mu-Jung Huang, Chai-Fa Chang
  • Patent number: D793959
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: August 8, 2017
    Assignees: TARNG YU ENTERPRISE CO., LTD, DELL PRODUCTS L.P.
    Inventors: Tsung-Chi Chen, Mu-Jung Huang, Chai-Fa Chang
  • Patent number: D858443
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: September 3, 2019
    Assignee: TARNG YU ENTERPRISE CO., LTD.
    Inventors: Mu-Jung Huang, Ying-Chung Chen, Chai-Fa Chang
  • Patent number: D858454
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: September 3, 2019
    Assignee: TARNG YU ENTERPRISE CO., LTD.
    Inventors: Mu-Jung Huang, Ying-Chung Chen, Chai-Fa Chang
  • Patent number: D859317
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: September 10, 2019
    Assignee: TARNG YU ENTERPRISE CO., LTD.
    Inventors: Mu-Jung Huang, Ying-Chung Chen, Chai-Fa Chang
  • Patent number: D859318
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: September 10, 2019
    Assignee: TARNG YU ENTERPRISE CO., LTD.
    Inventors: Mu-Jung Huang, Ying-Chung Chen, Chai-Fa Chang
  • Patent number: D859319
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: September 10, 2019
    Assignee: TARNG YU ENTERPRISE CO., LTD.
    Inventors: Mu-Jung Huang, Ying-Chung Chen, Chai-Fa Chang