Patents by Inventor Fang Yl

Fang Yl 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).

  • TUBULAR FRICTION NANOGENERATOR AND CLOTH AND ENERGY SHOE INCLUDING THE SAME
    Publication number: 20190222143
    Abstract: A tubular friction nanogenerator and a cloth and an energy shoe including the same are provided. The tubular friction nanogenerator includes: a tubular friction layer, the friction layer being made of elastic material; an outer electrode layer covering an outer side of the tubular friction layer; an inner electrode layer having an outer surface, a portion or whole of which is attached to an inner surface of the friction layer, wherein in response to the tubular friction nanogenerator being restored after deformation, at least a portion of the inner electrode layer contacts and then is separated from an inner surface of the friction layer, so that a charge flow is generated between the inner electrode layer and the outer electrode layer.
    Type: Application
    Filed: November 30, 2016
    Publication date: July 18, 2019
    Applicant: Beijing Institute of Nanoenergy and Nanosystems
    Inventors: Zhonglin WANG, Jie WANG, Shengming LI, Fang Yl