Patents by Inventor Zonghui YANG

Zonghui YANG 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).

  • Product performance test method and system
    Patent number: 11175251
    Abstract: A product performance test method and system are provided. The product performance test method includes: at least testing a specific heat capacity C of a heat storage material of a sample, a heat transfer coefficient K, an energy efficiency ratio E of a refrigeration system, and a mass m of the heat storage material contained in the sample to detect a performance level of the sample. The method provided tests four key factors: the specific heat capacity C of the heat storage material of a product, the heat transfer coefficient K, the energy efficiency ratio E of the refrigeration system, and the mass m of the heat storage material in a box.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: November 16, 2021
    Assignee: CQC INTIME TESTING TECHNOLOGY CO., LTD
    Inventors: Zonghui Yang, Conglin Huang, Jie Wang
  • PRODUCT PERFORMANCE TEST METHOD AND SYSTEM
    Publication number: 20210318257
    Abstract: A product performance test method and system are provided. The product performance test method includes: at least testing a specific heat capacity C of a heat storage material of a sample, a heat transfer coefficient K, an energy efficiency ratio E of a refrigeration system, and a mass m of the heat storage material contained in the sample to detect a performance level of the sample. The method provided tests four key factors: the specific heat capacity C of the heat storage material of a product, the heat transfer coefficient K, the energy efficiency ratio E of the refrigeration system, and the mass m of the heat storage material in a box.
    Type: Application
    Filed: March 25, 2019
    Publication date: October 14, 2021
    Applicant: CQC INTIME TESTING TECHNOLOGY CO., LTD.
    Inventors: Zonghui YANG, Conglin HUANG, Jie WANG