Patents by Inventor Liang-Chih Liu

Liang-Chih Liu 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).

  • SAFETY CARE SYSTEM
    Publication number: 20170065102
    Abstract: A safety care system is for use with a supporting device that is provided with a surface for a person to lie thereon. The safety care system includes a safety control device. The safety control device includes a breathable lining and a control module. The breathable lining is used to cover the surface for the person to lie thereon. The control module receives a signal that is associated with the person, and separates the breathable lining and the surface in response to receipt of the signal.
    Type: Application
    Filed: September 2, 2016
    Publication date: March 9, 2017
    Inventor: Liang-Chih Liu