Patents by Inventor Zhong-Wu ZHU

Zhong-Wu ZHU 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: 9391391
    Abstract: This invention is related to a waterproof electrical connector which comprises an insulation body, a metal shell, a plurality of terminals, a waterproof rubber, and a waterproof rubber ring. The insulation body includes a rubber core portion and a tongue plate portion, the tongue plate portion extending outward from the rubber core portion. The metal shell surrounds the insulation body and forms a receiving cavity, wherein the metal shell is a seamless structure. These terminals are fixed in the rubber core portion, one end of the terminals is located in the tongue plate portion, and the other end of the terminals pierces through the side of the rubber core portion away from the tongue plate portion. The waterproof rubber is located at the side of the rubber core portion away from the tongue plate portion, and stuck to the metal shell, the rubber core portion, and these terminals. And the waterproof rubber ring surrounds the front end of the metal shell.
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: July 12, 2016
    Assignee: ADVANCED-CONNECTEK INC.
    Inventors: Ming-Lung Chien, Ming-Yung Chang, Zhong-Wu Zhu
  • Publication number: 20150325944
    Abstract: This invention is related to a waterproof electrical connector which comprises an insulation body, a metal shell, a plurality of terminals, a waterproof rubber, and a waterproof rubber ring. The insulation body includes a rubber core and a tongue blade, the tongue blade extending outward from the rubber core. The metal shell surrounds the insulation body and forms a coupling space, wherein the metal shell is a seamless structure. These terminals are fixed in the rubber core, one end of the terminals is located in the tongue blade, and the other end of the terminals pierces through the side of the rubber core away from the tongue blade. The waterproof rubber is located at the side of the rubber core away from the tongue blade, and connects the metal shell, the rubber core, and these terminals. And the waterproof rubber ring surrounds the front end of the metal shell.
    Type: Application
    Filed: March 20, 2015
    Publication date: November 12, 2015
    Inventors: Ming-Lung Chien, Ming-Yung Chang, Zhong-Wu Zhu
  • Patent number: 8858265
    Abstract: A connector has a fixture with multiple slits defined therein, multiple terminals, a metal housing and a metal casing. One ends of the terminals are received in corresponding slits and the other ends of the terminals are exposed from the fixture. The metal housing encloses the exposed other ends of the terminals and connected to the metallic baffle. The metal casing encloses the fixture and a part of the metal housing.
    Type: Grant
    Filed: November 8, 2012
    Date of Patent: October 14, 2014
    Assignee: Advanced-Connectek Inc.
    Inventors: Ping-Chuan Chu, Shun-Hua Zhang, Zhong-Wu Zhu, Xiang-Wei Zhang
  • Publication number: 20140004754
    Abstract: A connector has a fixture with multiple slits defined therein, multiple terminals, a metal housing and a metal casing. One ends of the terminals are received in corresponding slits and the other ends of the terminals are exposed from the fixture. The metal housing encloses the exposed other ends of the terminals and connected to the metallic baffle. The metal casing encloses the fixture and a part of the metal housing.
    Type: Application
    Filed: November 8, 2012
    Publication date: January 2, 2014
    Applicant: ADVANCED-CONNECTEK INC.
    Inventors: Ping-Chuan CHU, Shun-Hua ZHANG, Zhong-Wu ZHU, Xiang-Wei ZHANG