Patents by Inventor Jinyuan Liang

Jinyuan Liang 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).

  • VENTILATOR WITH ILLUMINATING UNIT AND HUMAN SENSOR
    Publication number: 20100197216
    Abstract: Disclosed is a ventilator with an illuminating unit and a human sensor, which includes a ventilator body and a cover. An air inlet, a lamp shield and a human sensor are provided in the cover. The lamp shield and the air inlet are mounted at the center of the cover while the human sensor is mounted at the periphery of the cover, and the installation orientation of the cover is changeable.
    Type: Application
    Filed: April 15, 2008
    Publication date: August 5, 2010
    Applicants: Panasonic Corporation, Panasonic Ecology Systems Guangdong Co., Ltd.
    Inventors: Jinyuan Liang, Hanzhong Zhou