Patents by Inventor Zhenzhong Hou

Zhenzhong Hou 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).

  • KNOWLEDGE GRAPH UPDATING METHOD, APPARATUS, ELECTRONIC DEVICE, STORAGE MEDIUM AND PROGRAM THEREOF
    Publication number: 20240169214
    Abstract: A knowledge graph updating method, an apparatus, an electronic device, a storage medium and a program thereof, relates to the field of computer technology. The method includes: receiving an updating request of a technical knowledge graph, the updating request includes: a technical-event node of the technical knowledge graph; extracting historical event information corresponding to the technical-event node from the technical knowledge graph; and updating event information of the technical-event node after a current time by using a target-technical-event prediction model; wherein, the target-technical-event prediction model is obtained by training a technical-event prediction model with the historical event information.
    Type: Application
    Filed: July 28, 2021
    Publication date: May 23, 2024
    Applicants: Beijing BOE Technology Development Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Qiong Wu, Boran Jiang, Ge Ou, Zhenzhong Zhang, Shuqi Wei, Mengjun Hou, Jijing Huang
  • Copolymer of pyrene and pyrrole and method of producing the copolymer
    Patent number: 8907015
    Abstract: The present application provides a copolymer including one or more units of pyrene and one or more units of pyrrole. The present application also provides a method of producing a copolymer, including incubating pyrene monomer and pyrrole monomer with an oxidant in the presence of a reaction solvent. Uses of the copolymers are also provided.
    Type: Grant
    Filed: June 4, 2010
    Date of Patent: December 9, 2014
    Assignee: Tongji University
    Inventors: Xin-Gui Li, Mei-rong Huang, Zhenzhong Hou
  • COPOLYMER OF PYRENE AND PYRROLE AND METHOD OF PRODUCING THE COPOLYMER
    Publication number: 20120277405
    Abstract: The present application provides a copolymer including one or more units of pyrene and one or more units of pyrrole. The present application also provides a method of producing a copolymer, including incubating pyrene monomer and pyrrole monomer with an oxidant in the presence of a reaction solvent. Uses of the copolymers are also provided.
    Type: Application
    Filed: June 4, 2010
    Publication date: November 1, 2012
    Applicant: TONGJI UNIVERSITY
    Inventors: Xin-Gui Li, Mei-rong Huang, Zhenzhong Hou