Patents by Inventor Fengchang YU

Fengchang YU 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).

  • Petrochemical Equipment Corrosion Treatment Method, Apparatus and System
    Publication number: 20180075114
    Abstract: The present invention relates to the field of petrochemical information processing. Provided are a petrochemical equipment corrosion treatment method, apparatus, and system. The petrochemical equipment corrosion treatment method comprises: adopting a corrosion environment parameter analysis method, first acquiring a query request, and determining a corrosion type of petrochemical equipment according to a corrosion environment parameter of the petrochemical equipment in the query request (S101); further retrieving a corrosion record corresponding to the corrosion type (S102); and sending the corrosion record to a specified terminal (S103). Thus, related personnel can receive and read a corrosion record by means of a specified terminal, such that the related personnel can obtain corresponding references during corrosion treatment on petrochemical equipment.
    Type: Application
    Filed: July 27, 2016
    Publication date: March 15, 2018
    Applicant: Sinopec Engineering (Group) Co., Ltd.
    Inventors: Fengchang YU, Chonggang CHEN, Yongfeng DUAN, Guoxin ZHANG, Xin'an CUI, Xiaoyan ZHAO, Jing XU