Patents by Inventor Houda LI

Houda LI 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).

  • Flame arrester
    Patent number: 12691311
    Abstract: A flame arrester has a housing having an inlet and an outlet, and a flame retardant core arranged within the housing. Arranged within the flame arrester housing between the flame retardant core and the inlet is a flame arresting mechanism for preventing flames from directly impacting a central zone of the flame retardant core. The flame arresting mechanism may include a flame retardant barrel and a flame retardant plate assembly disposed within the flame arrester housing.
    Type: Grant
    Filed: January 22, 2021
    Date of Patent: July 28, 2026
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, CHINA PETROLEUM & CHEMICAL CORPORATION QINGDAO RESEARCH INSTITUTE OF SAFETY ENGINEERING
    Inventors: Lei Bao, Anfeng Yu, Peng Wang, Wenyi Dang, Yongzhong Bai, Chen Kuang, Xiaodong Ling, Guoxin Chen, Houda Li, Meng Gu
  • FLAME ARRESTER
    Publication number: 20230226393
    Abstract: A flame arrester, has a housing having an inlet and an outlet, and a flame retardant core arranged within the housing. Arranged within the flame arrester housing between the flame retardant core and the inlet is a flame arresting mechanism for preventing flames from directly impacting a central zone of the flame retardant core. The flame arresting mechanism may include a flame retardant barrel and a flame retardant plate assembly disposed within the flame arrester housing.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 20, 2023
    Inventors: Lei BAO, Anfeng YU, Peng WANG, Wenyi DANG, Yongzhong BAI, Chen KUANG, Xiaodong LING, Guoxin CHEN, Houda LI, Meng GU