Patents by Inventor Guangrong Xie

Guangrong Xie 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: 11417978
    Abstract: The application relates to a connector, intended to transmit radio frequency RF signals, of longitudinal axis X, including: a central contact under the form of an elongated flat strip which at least one of its ends is shaped as a fork with two flexible branches to define inwardly a cavity extending along the axis X for receiving a contact pin of one complementary connector, the two flexible branches of the fork being configured such that to apply a contact force to the contact pin; at least one solid insulating structure in which the central contact is mechanically retained, one of its ends of the insulating structure being configured to let the two flexible branches to move freely radially and to guide the contact pin while enabling its swivelling when inserted into the cavity (C) defined by the fork.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: August 16, 2022
    Assignee: RADIALL
    Inventors: Guangrong Xie, Kaiyang Yuan
  • Publication number: 20210391663
    Abstract: The application relates to a connector, intended to transmit radio frequency RF signals, of longitudinal axis X, including: a central contact under the form of an elongated flat strip which at least one of its ends is shaped as a fork with two flexible branches to define inwardly a cavity extending along the axis X for receiving a contact pin of one complementary connector, the two flexible branches of the fork being configured such that to apply a contact force to the contact pin; at least one solid insulating structure in which the central contact is mechanically retained, one of its ends of the insulating structure being configured to let the two flexible branches to move freely radially and to guide the contact pin while enabling its swivelling when inserted into the cavity (C) defined by the fork.
    Type: Application
    Filed: March 8, 2019
    Publication date: December 16, 2021
    Inventors: Guangrong XIE, Kaiyang YUAN
  • Patent number: 8016614
    Abstract: The invention discloses a RF coaxial connector, which includes a socket and an adapter. The socket includes an outer conductor and a center conductor. The adapter includes a plug capable of being inserted into the socket. The adapter also includes an outer conductor and a center conductor that can be in contact with the outer conductor and the center conductor of the socket, respectively. A dumbbell-shaped first insulating body is disposed inside the plug of the adapter and filled between the outer conductor and the center conductor of the adapter. The first insulating body has a middle portion narrower than two end portions thereof such that an annular gap is formed between the middle portion of the first insulating body and the outer conductor of the adapter, thereby forming different impedance regions at the connection regions of the plug and the socket.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: September 13, 2011
    Assignee: Radiall
    Inventors: Guangrong Xie, Claude Brocheton
  • Publication number: 20110117778
    Abstract: The invention discloses a RF coaxial connector, which includes a socket and an adapter. The socket includes an outer conductor and a center conductor. The adapter includes a plug capable of being inserted into the socket. The adapter also includes an outer conductor and a center conductor that can be in contact with the outer conductor and the center conductor of the socket, respectively. A dumbbell-shaped first insulating body is disposed inside the plug of the adapter and filled between the outer conductor and the center conductor of the adapter. The first insulating body has a middle portion narrower than two end portions thereof such that an annular gap is formed between the middle portion of the first insulating body and the outer conductor of the adapter, thereby forming different impedance regions at the connection regions of the plug and the socket.
    Type: Application
    Filed: July 22, 2009
    Publication date: May 19, 2011
    Applicant: RADIALL
    Inventors: Guangrong Xie, Claude Brocheton