Patents by Inventor Benrong ZHANG

Benrong ZHANG 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).

  • SYSTEMS FOR OXYGEN PRODUCTION
    Publication number: 20250090990
    Abstract: An oxygen production system (100) may include a main control module (120) and a molecular sieve module (140). The molecular sieve module (140) may include a molecular sieve configured to separate oxygen from air and a molecular sieve information unit. The molecular sieve information unit may be configured to store information of the molecular sieve. The main control module (120) may be configured to read, write and/or update the information of the molecular sieve stored in the molecular sieve information unit. The oxygen production system (100) may occupy small space, have good performance and a high oxygen production efficiency, and enable a user to obtain a more user-friendly experience.
    Type: Application
    Filed: December 2, 2024
    Publication date: March 20, 2025
    Applicant: QINGDAO KINGON MEDICAL SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Wu XIAO, Changpeng CHU, Benrong ZHANG, Mingshan WANG
  • Systems and methods for oxygen production
    Patent number: 12214310
    Abstract: An oxygen production system (100) may include a main control module (120) and a molecular sieve module (140). The molecular sieve module (140) may include a molecular sieve and a molecular sieve information unit. The molecular sieve information unit may be configured to store information of the molecular sieve. The main control module (120) may be configured to read, write and/or update the information of the molecular sieve stored in the molecular sieve information unit. When reading, in response to at least part of the information of the molecular sieve exceeding a preset range, the main control module (120) may control the oxygen production system (100) to perform a corresponding operation. The oxygen production system (100) may occupy small space, have good performance and a high oxygen production efficiency, and enable a user to obtain a more user-friendly experience.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: February 4, 2025
    Assignee: QINGDAO KINGON MEDICAL SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Wu Xiao, Bang An, Changpeng Chu, Benrong Zhang, Mingshan Wang, Yujie Li
  • SYSTEMS AND METHODS FOR OXYGEN PRODUCTION
    Publication number: 20210322918
    Abstract: An oxygen production system (100) may include a main control module (120) and a molecular sieve module (140). The molecular sieve module (140) may include a molecular sieve and a molecular sieve information unit. The molecular sieve information unit may be configured to store information of the molecular sieve. The main control module (120) may be configured to read, write and/or update the information of the molecular sieve stored in the molecular sieve information unit. When reading, in response to at least part of the information of the molecular sieve exceeding a preset range, the main control module (120) may control the oxygen production system (100) to perform a corresponding operation. The oxygen production system (100) may occupy small space, have good performance and a high oxygen production efficiency, and enable a user to obtain a more user-friendly experience.
    Type: Application
    Filed: June 29, 2021
    Publication date: October 21, 2021
    Applicant: QINGDAO KINGON MEDICAL SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Wu XIAO, Bang AN, Changpeng CHU, Benrong ZHANG, Mingshan WANG, Yujie LI