Patents by Inventor Jincan Mao

Jincan Mao 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: 20090052181
    Abstract: A working lamp is provided, comprising a lamp head, a lamp body, and a luminous body array disposed on one side of the lamp body. Additionally, the working lamp further comprises a detachable bracket and a connecting part located on the other side of the lamp body. Moreover, the working lamp further comprises a charging base matching with the lamp body so as to charge the chargeable battery in the lamp body without electrical contact. While in use, the detachable bracket can be applied if necessary, eliminating the need for hand holding. Besides, the connection will be more stable as a screw hole is provided on the magnet, and being dustproof and waterproof as well as charging without electrical contact are achieved due to sealed measures.
    Type: Application
    Filed: August 5, 2008
    Publication date: February 26, 2009
    Inventor: Jincan Mao