Patents by Inventor Qijie Ran

Qijie Ran 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).

  • Patent number: 10537032
    Abstract: The mounting structure for a display screen includes a cabinet for fixing the display screen. The cabinet includes an outer frame that is connected to an external fixed structure and a panel that is detachably connected to the outer frame. The outer frame is fixedly connected to the panel through a lock mechanism in a locked state and is separated from the panel when the lock mechanism is opened. The cabinet is divided into the separate panel and the outer frame, and the outer frame that is lighter in weight is installed at first and then the panel is detachably connected to the outer frame by the lock mechanism.
    Type: Grant
    Filed: April 20, 2015
    Date of Patent: January 14, 2020
    Inventor: Qijie Ran