Patents by Inventor HUI-CHIA KUO

HUI-CHIA KUO 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).

  • Wearable apparatus and photoplenthysmography sensor unit thereof
    Patent number: 10383528
    Abstract: A wearable apparatus and a photoplethysmograph (PPG) sensor unit are provided. The wearable apparatus includes a wearable holder and a physiological information measurement module configured to the wearable holder. The physiological information measurement module includes a circuit board, an electrocardiograph (ECG) sensor unit and a PPG sensor unit. The PPG sensor unit is disposed on the circuit board and adapted to be used in conjunction with the ECG sensor unit electrically connected to a first pad and a second pad on the circuit board. The PPG sensor unit includes a grid having a plurality of accommodating spaces, a lighting element arranged in one of the accommodating spaces, and a photo sensor arranged in another accommodating space. The grid includes an inner conductive contact portion exposed from the wearable holder, facing an inner side of the wearable holder and electrically connected to the second pad.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: August 20, 2019
    Assignees: LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD., LITE-ON TECHNOLOGY CORPORATION
    Inventors: Tsan-Yu Ho, Meng-Sung Chou, Ming-Kun Weng, Chiou-Yueh Wang, Fang-Yi Chang, Ren-Guey Lee, Hui-Chia Kuo
  • WEARABLE APPARATUS AND PHOTOPLENTHYSMOGRAPHY SENSOR UNIT THEREOF
    Publication number: 20170224236
    Abstract: A wearable apparatus and a photoplethysmograph (PPG) sensor unit are provided. The wearable apparatus includes a wearable holder and a physiological information measurement module configured to the wearable holder. The physiological information measurement module includes a circuit board, an electrocardiograph (ECG) sensor unit and a PPG sensor unit. The PPG sensor unit is disposed on the circuit board and adapted to be used in conjunction with the ECG sensor unit electrically connected to a first pad and a second pad on the circuit board. The PPG sensor unit includes a grid having a plurality of accommodating spaces, a lighting element arranged in one of the accommodating spaces, and a photo sensor arranged in another accommodating space. The grid includes an inner conductive contact portion exposed from the wearable holder, facing an inner side of the wearable holder and electrically connected to the second pad.
    Type: Application
    Filed: January 20, 2017
    Publication date: August 10, 2017
    Inventors: TSAN-YU HO, MENG-SUNG CHOU, MING-KUN WENG, CHIOU-YUEH WANG, FANG-YI CHANG, REN-GUEY LEE, HUI-CHIA KUO