Patents by Inventor Weizhi ZHOU

Weizhi 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: 20190071335
    Abstract: The present application discloses a class of aerobic efficient-phosphorus-removal bacteria that enable to biologically self-assemble and synthesize nanoparticles while wastewater treatment, including Shewanella sp. CF8-6, Psychrobacter aquimaris X3-1403, and Erythrobacter citreus X3-1411. The strains in the present application have a high adaptability, which may grow, remove nutrients including phosphorus and synthesize nanoparticles within a broad range of pH values, salinity, temperatures, and nutrition concentrations of wastewater. Particularly, the outstanding performance of phosphorous removal at high-salinity has a high significance in wastewater treatment from seawater utilization such as seawater toilet-flushing to solve the fresh water resource deficiency. Self-flocculation and self-assembly are the important properties of the strains to form biofilms and synthesize calcium phosphate nanoparticles at low-concentrations, while decomposing contaminants in the wastewater.
    Type: Application
    Filed: March 2, 2017
    Publication date: March 7, 2019
    Applicant: SHANDONG UNIVERSITY
    Inventors: Weizhi ZHOU, Li JIANG, Zhaosong HUANG, Yanru WANG, Haixia ZHAO
  • Publication number: 20170238126
    Abstract: A sensor (1) for acquiring sensing data in a disconnected state, an intelligent device (2), and a method. The sensor (1) comprises: a sensing module (11), used for detecting sensing data; a sensing data encapsulation module (12), used for encapsulating the sensing data into a valid payload data segment of a connectable non-directional Bluetooth broadcast data packet or a non-connectable non-directional Bluetooth broadcast data packet that conforms to the Bluetooth 4.0 protocol; and a Bluetooth sending module (13), used for broadcasting the connectable non-directional Bluetooth broadcast data packet or the non-connectable non-directional Bluetooth broadcast data packet. The scheme effectively solves the technical problems of low transmission efficiency and poor user experience due to one-by-one connection and data transmission in the prior art.
    Type: Application
    Filed: September 24, 2014
    Publication date: August 17, 2017
    Inventors: Dongwei ZHAO, Weizhi ZHOU, Yachen LIU, Yao YU, Zihua LI, Baoming BAI, Xin FAN, Fengrui LIU, Xiaofei YUAN