Patents by Inventor Haizhuang Hong

Haizhuang Hong 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).

  • Marine communication buoy
    Patent number: 11780536
    Abstract: Disclosed is a marine communication buoy. The marine communication buoy includes s a round seat, side slots and hollow boxes, four side slots are uniformly distributed outside the round seat, and each side slot is connected with the hollow box in a sliding way. The marine communication buoy also includes sealing rings and buckle covers, an outer part of each hollow box is provided with a sealing ring, an outer end of each hollow box is slidably connected with the buckle cover, and an inner side of the buckle cover is in contact with the sealing ring. The marine communication buoy also includes valves and connector pipes, the connector pipe is arranged at an outer side of each buckle cover, and the connector pipe is provided with the valve.
    Type: Grant
    Filed: August 16, 2022
    Date of Patent: October 10, 2023
    Assignees: HAINAN NORMAL UNIVERSITY, CETC GUOHAIXINTONG TECHNOLOGY (HAINAN) CO., LTD
    Inventors: Kun Zhang, Shengrong Zhang, Yu Zhou, Chaoyang Wang, Haixia Long, Haizhuang Hong, Yupeng Zhu