Patents by Inventor Bi Xin Li

Bi Xin Li 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).

  • Publication number: 20150292691
    Abstract: An utility working light apparatus comprising a switch cover unit, a handle end unit, a tube apparatus enclosed between the switch cover unit and the handle end unit, the switch cover unit comprising a first magnetic apparatus; the tube apparatus further comprising a PCB LED board; the handle end unit further comprising at least one sealing apparatus and a threaded end cap.
    Type: Application
    Filed: September 11, 2014
    Publication date: October 15, 2015
    Inventor: Bi Xin Li
  • Publication number: 20150103560
    Abstract: A lighting apparatus comprising a housing, wherein the housing is positioned between a front cover unit and a rear cover unit, wherein the front cover unit is comprised of a first connecting apparatus and the rear cover is comprised of a second connecting apparatus wherein the first connecting apparatus is attached to the first end of said housing and the second connecting apparatus is attached to the second end of said housing wherein the first connecting apparatus can rotate against the front cover and the second connecting apparatus can rotate against the rear cover wherein the housing is comprised of a lighting apparatus wherein the front cover is further comprised of a first magnetic unit and the rear cover is further comprised of a second magnetic unit.
    Type: Application
    Filed: September 27, 2014
    Publication date: April 16, 2015
    Inventor: Bi Xin Li