Patents by Inventor Yongxiang Hong

Yongxiang Hong 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).

  • PORTABLE WORKING LIGTH APPARATUS
    Publication number: 20190285256
    Abstract: A portable working light apparatus has a light module, a first stand and a second stand. The light module has a back housing and a light source. The first stand is connected to the light module via a first axial connector. The second stand is used for mounting the first stand. The second stand is connected with the first stand with a second axial connector. The first axial connector and the second axial connector provide the light module to adjust a light emitting direction in a degree of freedom of two axes.
    Type: Application
    Filed: March 14, 2018
    Publication date: September 19, 2019
    Inventors: Yongxiang Hong, Maojin Zeng, Zhichao You