Patents by Inventor Kai Quan Zhou

Kai Quan Zhou 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: 10608381
    Abstract: An electrical connector includes an insulating body having a main body and a mating portion. The main body includes a base and an insertion portion extending forward from the base. The mating portion protrudes forward out of the insertion portion. A metal latch member is mounted on the main body and provided with a latch portion to latch a mating connector. Multiple conductors are respectively received in the mating portion. Multiple cables are electrically connected to the conductors. An assisting member is fixed to the base and extending forward relative to the base. A first position limiting slot is formed between the assisting member and the mating portion. A second position limiting slot is formed between the assisting member and the insertion portion, and is in communication with the first position limiting slot. The latch portion is upward exposed out of the assisting member.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: March 31, 2020
    Assignee: LOTES CO., LTD
    Inventors: Kai Quan Zhou, Jun Wang, Bin Wu He, Xin Zheng Wei
  • Publication number: 20190296495
    Abstract: An electrical connector includes an insulating body having a main body and a mating portion. The main body includes a base and an insertion portion extending forward from the base. The mating portion protrudes forward out of the insertion portion. A metal latch member is mounted on the main body and provided with a latch portion to latch a mating connector. Multiple conductors are respectively received in the mating portion. Multiple cables are electrically connected to the conductors. An assisting member is fixed to the base and extending forward relative to the base. A first position limiting slot is formed between the assisting member and the mating portion. A second position limiting slot is formed between the assisting member and the insertion portion, and is in communication with the first position limiting slot. The latch portion is upward exposed out of the assisting member.
    Type: Application
    Filed: June 13, 2019
    Publication date: September 26, 2019
    Inventors: Kai Quan Zhou, Jun Wang, Bin Wu He, Xin Zheng Wei
  • Patent number: 10381783
    Abstract: An electrical connector assembly includes an electrical connector and a mating connector that are mutually inserted. The mating connector includes a socket and a metal shell having an insertion end protruding from the socket formed with an opening. The electrical connector includes an insulating body and an assisting member. The insulating body includes a main body and a mating portion. An upper surface of the main body is higher than that of the mating portion. An interface is formed in the front end of the main body and is positioned behind the socket. The mating portion is smaller than the opening. The assisting member covers the insulating body. A front end of the assisting member guides the insertion of the insertion end. An accommodation space is formed between the assisting member and the main body to receive only the metal shell.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: August 13, 2019
    Assignee: LOTES CO., LTD
    Inventors: Kai Quan Zhou, Jun Wang, Bin Wu He, Xin Zheng Wei
  • Patent number: 10381779
    Abstract: An electrical connector includes an insulating body having a base portion, which includes a mating chamber enclosed by a top plate, a bottom plate and two side plates. The mating chamber allows a insertion portion of a mating connector to insert backward therein. The top and bottom plates are provided with multiple accommodating grooves. A projection protrudes from each side plate. The projection has a highest point higher than the mating chamber, and a lowest point lower than the mating chamber. Multiple terminals are correspondingly accommodated in the accommodating grooves. A shielding shell has a top wall and two side walls. A mating port is enclosed by the top wall and front ends of the two side walls and located in front of the projection, and is larger than the mating chamber. Each side wall is respectively and correspondingly provided with a fitting portion to fit with the projection.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: August 13, 2019
    Assignee: LOTES CO., LTD
    Inventors: Kai Quan Zhou, Jun Wang
  • Publication number: 20180205177
    Abstract: An electrical connector includes an insulating body having a base portion, which includes a mating chamber enclosed by a top plate, a bottom plate and two side plates. The mating chamber allows a insertion portion of a mating connector to insert backward therein. The top and bottom plates are provided with multiple accommodating grooves. A projection protrudes from each side plate. The projection has a highest point higher than the mating chamber, and a lowest point lower than the mating chamber. Multiple terminals are correspondingly accommodated in the accommodating grooves. A shielding shell has a top wall and two side walls. A mating port is enclosed by the top wall and front ends of the two side walls and located in front of the projection, and is larger than the mating chamber. Each side wall is respectively and correspondingly provided with a fitting portion to fit with the projection.
    Type: Application
    Filed: January 8, 2018
    Publication date: July 19, 2018
    Inventors: Kai Quan Zhou, Jun Wang
  • Publication number: 20180205179
    Abstract: An electrical connector assembly includes an electrical connector and a mating connector that are mutually inserted. The mating connector includes a socket and a metal shell having an insertion end protruding from the socket formed with an opening. The electrical connector includes an insulating body and an assisting member. The insulating body includes a main body and a mating portion. An upper surface of the main body is higher than that of the mating portion. An interface is formed in the front end of the main body and is positioned behind the socket. The mating portion is smaller than the opening. The assisting member covers the insulating body. A front end of the assisting member guides the insertion of the insertion end. An accommodation space is formed between the assisting member and the main body to receive only the metal shell.
    Type: Application
    Filed: January 5, 2018
    Publication date: July 19, 2018
    Inventors: Kai Quan Zhou, Jun Wang, Bin Wu He, Xin Zheng Wei