Patents by Inventor Huihui Fu

Huihui Fu 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).

  • Ground loop isolator for a coaxial cable
    Patent number: 8975520
    Abstract: A ground loop isolator for a coaxial cable, for example that blocks DC current but which allows a desired band of RF through the ground loop isolator, and which is small enough to fit in the areas where coupling of the desired electronic equipment is to occur. Embodiments may include an outer area allowing for easier manual coupling of the coaxial cable connector nut to electronic devices.
    Type: Grant
    Filed: June 1, 2011
    Date of Patent: March 10, 2015
    Assignee: Steren Electronics International, LLC
    Inventors: Joshua Blake, Yiping Hu, Huihui Fu
  • GROUND LOOP ISOLATOR FOR A COAXIAL CABLE
    Publication number: 20110248801
    Abstract: A ground loop isolator for a coaxial cable, for example that blocks DC current but which allows a desired band of RF through the ground loop isolator, and which is small enough to fit in the areas where coupling of the desired electronic equipment is to occur. Embodiments may include an outer area allowing for easier manual coupling of the coaxial cable connector nut to electronic devices.
    Type: Application
    Filed: June 1, 2011
    Publication date: October 13, 2011
    Inventors: Joshua Blake, Yiping Hu, Huihui Fu
  • Display screen with animated graphical user interface
    Patent number: D988359
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: June 6, 2023
    Inventors: Fanfei Sun, Huihui Fu