Patents by Inventor Guangrui He

Guangrui He 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).

  • Photoelectric materials and preparation thereof
    Patent number: 9184315
    Abstract: Receptor type oligothiopene compounds, methods of preparing the compounds, and use of the compounds in photoelectric materials.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: November 10, 2015
    Assignee: NANKAI UNIVERSITY
    Inventors: Yongsheng Chen, Xiangjian Wan, Yongsheng Liu, Zhi Li, Jiaoyan Zhou, Fei Wang, Guangrui He, Guankui Long
  • PHOTOELECTRIC MATERIALS AND PREPARATION THEREOF
    Publication number: 20140142308
    Abstract: Receptor type oligothiopene compounds, methods of preparing the compounds, and use of the compounds in photoelectric materials.
    Type: Application
    Filed: March 27, 2012
    Publication date: May 22, 2014
    Applicant: NANKAI UNIVERSITY
    Inventors: Yongsheng Chen, Xiangjian Wan, Yongsheng Liu, Zhi Li, Jiaoyan Zhou, Fei Wang, Guangrui He, Guankui Long