Patents by Inventor Yuangui Hu

Yuangui Hu 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).

  • Rotatable electrical plug
    Patent number: 11901685
    Abstract: The present disclosure provides a rotatable electrical plug including a non-rotating assembly configured for receiving and being coupled with power lines of the rotatable electrical plug, the non-rotating assembly comprising a substrate, a first ring-shaped conductor and a second ring-shaped conductor; a rotating assembly being rotatable 360 degrees relative to the non-rotating assembly, the rotating assembly comprising at least two electrode terminals; a first rotating conductor and a second rotating conductor connected to the first ring-shaped conductor and the second ring-shaped conductor respectively, at least one of the first rotating conductor and the second rotating conductor comprising a base and two arms extending from the base and extending in two non-parallel directions, each of the two arms including a contacting portion having a contacting surface, the contacting surfaces of the two arms contact two different positions of a same ring-shaped conductor of the first and the second ring-shaped conduc
    Type: Grant
    Filed: April 25, 2023
    Date of Patent: February 13, 2024
    Inventors: Yuangui Hu, Yuebo Tao
  • ROTATABLE ELECTRICAL PLUG
    Publication number: 20230344183
    Abstract: The present disclosure provides a rotatable electrical plug including a non-rotating assembly configured for receiving and being coupled with power lines of the rotatable electrical plug, the non-rotating assembly comprising a substrate, a first ring-shaped conductor and a second ring-shaped conductor; a rotating assembly being rotatable 360 degrees relative to the non-rotating assembly, the rotating assembly comprising at least two electrode terminals; a first rotating conductor and a second rotating conductor connected to the first ring-shaped conductor and the second ring-shaped conductor respectively, at least one of the first rotating conductor and the second rotating conductor comprising a base and two arms extending from the base and extending in two non-parallel directions, each of the two arms including a contacting portion having a contacting surface, the contacting surfaces of the two arms contact two different positions of a same ring-shaped conductor of the first and the second ring-shaped conduc
    Type: Application
    Filed: April 25, 2023
    Publication date: October 26, 2023
    Inventors: Yuangui Hu, YUEBO TAO