Patents by Inventor CHIH-HUAN LIU

CHIH-HUAN 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).

  • Smart bed systems and methods of operation thereof
    Patent number: 10398357
    Abstract: The present invention provides smart bed systems and the operating methods of the smart bed systems. The smart bed systems detect physiological data and sleeping quality with optical fibers which with strong resistance to electromagnetic interference. The smart bed systems do not require the users to wear any wearable devices. The smart bed systems also provide several functions, such as automatic night light, vibration-based alarm, anti-snoring assistance, and scenario-based appliance controls.
    Type: Grant
    Filed: September 11, 2017
    Date of Patent: September 3, 2019
    Assignees: BEDDING WORLD CO., LTD., HUIJIA HEALTH LIFE TECHNOLOGY CO., LTD.
    Inventors: Ying-Chieh Chen, Shu-Chen Yang, Chih-Huan Liu, Ta-Hsiang Chen, Hsing-Hung Chen
  • SMART BED SYSTEMS AND METHODS OF OPERATION THEREOF
    Publication number: 20180168485
    Abstract: The present invention provides smart bed systems and the operating methods of the smart bed systems. The smart bed systems detect physiological data and sleeping quality with optical fibers which with strong resistance to electromagnetic interference. The smart bed systems do not require the users to wear any wearable devices. The smart bed systems also provide several functions, such as automatic night light, vibration-based alarm, anti-snoring assistance, and scenario-based appliance controls.
    Type: Application
    Filed: September 11, 2017
    Publication date: June 21, 2018
    Inventors: YING-CHIEH CHEN, SHU-CHEN YANG, CHIH-HUAN LIU, TA-HSIANG CHEN, HSING-HUNG CHEN