Patents by Inventor Houling Wang

Houling Wang 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).

  • Patent number: D864092
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: October 22, 2019
    Assignee: Ugreen Group Limited
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D872558
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: January 14, 2020
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D879765
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: March 31, 2020
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D897332
    Type: Grant
    Filed: August 13, 2018
    Date of Patent: September 29, 2020
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D898017
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: October 6, 2020
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D912005
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: March 2, 2021
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D918831
    Type: Grant
    Filed: August 10, 2020
    Date of Patent: May 11, 2021
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D939505
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: December 28, 2021
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang
  • Patent number: D939515
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: December 28, 2021
    Inventors: Qingsen Zhang, Junling Chen, Houling Wang