Patents by Inventor Bei FAN

Bei FAN 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).

  • Continuous differential-pressure steam sterilization system and method for a powder
    Patent number: 11779666
    Abstract: A continuous differential-pressure steam sterilization system for a powder, and belongs to the field of material sterilization includes: a superheated steam generation system, a steam pressure and flow rate control system, a quantitative feeding system, an instantaneous differential-pressure sterilization system, a dust explosion suppression system, a sterile cooling system, a primary gas-solid separation system, a secondary gas-solid separation system, a sterile storage system, a steam recovery and reheating system, and a condensate recovery system. The continuous differential-pressure steam sterilization system shortens the thermal contact time and mainly accumulates the heat on the surface of the powder, rather than in the center of the powder, which reduces the damage to the nutritional quality of the powder.
    Type: Grant
    Filed: March 22, 2023
    Date of Patent: October 10, 2023
    Assignee: INSTITUTE OF FOOD SCIENCE AND TECHNOLOGY, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Fengzhong Wang, Litao Tong, Zhiying Chen, Bei Fan, Lili Wang, Long Li
  • CONTINUOUS DIFFERENTIAL-PRESSURE STEAM STERILIZATION SYSTEM AND METHOD FOR A POWDER
    Publication number: 20230218786
    Abstract: A continuous differential-pressure steam sterilization system for a powder, and belongs to the field of material sterilization includes: a superheated steam generation system, a steam pressure and flow rate control system, a quantitative feeding system, an instantaneous differential-pressure sterilization system, a dust explosion suppression system, a sterile cooling system, a primary gas-solid separation system, a secondary gas-solid separation system, a sterile storage system, a steam recovery and reheating system, and a condensate recovery system. The continuous differential-pressure steam sterilization system shortens the thermal contact time and mainly accumulates the heat on the surface of the powder, rather than in the center of the powder, which reduces the damage to the nutritional quality of the powder.
    Type: Application
    Filed: March 22, 2023
    Publication date: July 13, 2023
    Applicant: INSTITUTE OF FOOD SCIENCE AND TECHNOLOGY, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Fengzhong WANG, Litao TONG, Zhiying CHEN, Bei FAN, Lili WANG, Long LI
  • Photovoltaic cell assembly, photovoltaic cell array, and solar cell assembly
    Patent number: 11088294
    Abstract: The disclosure discloses a photovoltaic cell assembly, a photovoltaic cell array, and a solar cell assembly.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: August 10, 2021
    Assignee: BYD COMPANY LIMITED
    Inventors: Xiang Sun, Yunjiang Yao, Ye Tian, Bei Fan, Zhanfeng Jiang
  • PHOTOVOLTAIC CELL ASSEMBLY, PHOTOVOLTAIC CELL ARRAY, AND SOLAR CELL ASSEMBLY
    Publication number: 20190140124
    Abstract: The disclosure discloses a photovoltaic cell assembly, a photovoltaic cell array, and a solar cell assembly.
    Type: Application
    Filed: June 23, 2017
    Publication date: May 9, 2019
    Inventors: Xiang SUN, Yunjiang YAO, Ye TIAN, Bei FAN, Zhanfeng JIANG