Patents by Inventor Guowang Zhou

Guowang 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).

  • Publication number: 20250003164
    Abstract: The present invention relates to a riparian zone of a reservoir, which zone is arranged on a side slope of a river, lake or reservoir. The riparian zone has a low-frequency submergence area, a relatively-low-frequency submergence area, a medium-frequency submergence area, a relatively-high-frequency submergence area and a high-frequency submergence area, which are sequentially arranged on a side slope of a reservoir from top to bottom and are distributed according to a cumulative submergence frequency of the side slope of the reservoir; a submerged bank structure is arranged in the relatively-high-frequency submergence area, and vegetation of the relatively-high-frequency submergence area is planted on the submerged bank structure of the relatively-high-frequency submergence area; vegetation of the medium-frequency submergence area is planted in the medium-frequency submergence area; and vegetation of the relatively-low-frequency submergence area is planted in the relatively-low-frequency submergence area.
    Type: Application
    Filed: September 11, 2024
    Publication date: January 2, 2025
    Inventors: Sheng SHENG, Junwei JIA, Guowang ZHOU, Yongfa GUAN, Cong ZHU
  • Patent number: 10381671
    Abstract: The present invention provides a method for removing pentavalent antimony contaminants in water without adding a DC power supply and also provides a fuel cell capable of removing the pentavalent antimony contaminants in water by utilizing self-generated electric energy. A technical solution of the present invention is as follows: waste water is pumped into a reactor for reaction after a pH value of the waste water containing the pentavalent antimony contaminants adjusted to 3-6.5; the inside of a reactor is an anaerobic environment; and an iron anode is arranged in the reactor, a through hole is formed in a side wall of the reactor, a cathode for reducing oxygen by electrons and protons sealed and inlaid in the through hole, and a resistor is connected between the iron anode and the cathode in series. The present invention is suitable for a water treatment technology.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: August 13, 2019
    Assignee: PowerChina Huadong Engineering Corporation Limited
    Inventors: Guowang Zhou, Rujun Tao, Guanglv Yu, Hao Yu, Xiaodong Lin
  • Publication number: 20180115005
    Abstract: The present invention provides a method for removing pentavalent antimony contaminants in water without adding a DC power supply and also provides a fuel cell capable of removing the pentavalent antimony contaminants in water by utilizing self-generated electric energy. A technical solution of the present invention is as follows: waste water is pumped into a reactor for reaction after a pH value of the waste water containing the pentavalent antimony contaminants adjusted to 3-6.5; the inside of a reactor is an anaerobic environment; and an iron anode is arranged in the reactor, a through hole is formed in a side wall of the reactor, a cathode for reducing oxygen by electrons and protons sealed and inlaid in the through hole, and a resistor is connected between the iron anode and the cathode in series. The present invention is suitable for a water treatment technology.
    Type: Application
    Filed: June 13, 2017
    Publication date: April 26, 2018
    Inventors: Guowang Zhou, Rujun TAO, Guanglv YU, Hao YU, Xiaodong LIN