Patents by Inventor Seng-Ruen Chow

Seng-Ruen Chow 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).

  • CHARGING DEVICE
    Publication number: 20160164326
    Abstract: The present invention provides a charging device fixed or placed on a table or a wall to serve as a signage, the charging device includes a display unit for displaying information, a power supply unit for providing power to the charging device, and a charge connector, wherein when an external electronic device is connected to the charge connector, the power supply unit charges the external electronic device via the charge connector.
    Type: Application
    Filed: February 11, 2015
    Publication date: June 9, 2016
    Inventors: Hung-Wen Chen, Seng-Ruen Chow