Patents by Inventor Guojian Nie

Guojian Nie 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).

  • Method, Computer Apparatus, And Storage Medium For Evaluating Product Reliability
    Publication number: 20210264342
    Abstract: A method for evaluating product reliability includes: acquiring a second fault simulation result data; performing distribution fitting to the second fault simulation result data to determine the fault distribution function of each of the preset components; performing data sampling according to the first preset random number set and the fault distribution function to obtain the fault distribution function and the fault distribution parameter value set of each PCBA; performing data sampling according to the second random number set and the fault distribution function of each PCBA to obtain a fault distribution function and a fault distribution parameter value set of the product; and obtaining a product reliability evaluation result.
    Type: Application
    Filed: September 29, 2020
    Publication date: August 26, 2021
    Applicant: China Electronics Prod Reliability & Environmental Testing Res Inst The Fifth Electronics Res Inst
    Inventors: Fan Wu, Guojian Nie, Jianwei Zhang, Ning Hu, Bingquan Chen