Patents by Inventor Guofeng LIANG

Guofeng LIANG 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).

  • Organic Rankine cycle system with supercritical double-expansion and two-stage heat recovery
    Patent number: 11215087
    Abstract: The present invention discloses an Organic Rankine cycle system with supercritical double-expansion two-stage heat recovery, comprising a first-stage evaporation cycle system, a second-stage evaporation cycle system and a mixing system. The present invention has lower heat loss in the heat exchange process, better heat exchange effect and improved utilization efficiency of waste heat.
    Type: Grant
    Filed: July 5, 2019
    Date of Patent: January 4, 2022
    Assignee: JIANGSU UNIVERSITY
    Inventors: Yongqiang Feng, Qian Wang, Zhixia He, Xin Wang, Shuang Wang, Jian Zhang, Guofeng Liang
  • ORGANIC RANKINE CYCLE SYSTEM WITH SUPERCRITICAL DOUBLE-EXPANSION AND TWO-STAGE HEAT RECOVERY
    Publication number: 20210207499
    Abstract: The present invention discloses an Organic Rankine cycle system with supercritical double-expansion two-stage heat recovery, comprising a first-stage evaporation cycle system, a second-stage evaporation cycle system and a mixing system. The present invention has lower heat loss in the heat exchange process, better heat exchange effect and improved utilization efficiency of waste heat.
    Type: Application
    Filed: July 5, 2019
    Publication date: July 8, 2021
    Applicant: JIANGSU UNIVERSITY
    Inventors: Yongqiang FENG, Qian WANG, Zhixia HE, Xin WANG, Shuang WANG, Jian ZHANG, Guofeng LIANG