Patents by Inventor Kung-Chia YOUNG

Kung-Chia YOUNG 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).

  • Blood coagulation detection device and method
    Patent number: 8703495
    Abstract: A blood coagulation detection device includes a micro channel unit, an optical signal unit, an opto-electronic conversion circuit, an amplifier circuit, and a filter circuit. The micro channel unit has a sample detection area. The optical signal unit transmits a reference light to the micro channel unit so as to form a message light. The opto-electronic conversion circuit receives the message light and converts the message light into an electrical signal. The amplifier circuit is electrically connected to the opto-electronic conversion circuit for amplifying the electrical signal. The filter circuit is electrically connected to the amplifier circuit for filtering the amplified electrical signal.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: April 22, 2014
    Assignee: National Cheng Kung University
    Inventors: Kung-Chia Young, Song-Jeng Huang, Chin-Lung Yang
  • BLOOD COAGULATION DETECTION DEVICE AND METHOD
    Publication number: 20130171736
    Abstract: A blood coagulation detection device includes a micro channel unit, an optical signal unit, an opto-electronic conversion circuit, an amplifier circuit, and a filter circuit. The micro channel unit has a sample detection area. The optical signal unit transmits a reference light to the micro channel unit so as to form a message light. The opto-electronic conversion circuit receives the message light and converts the message light into an electrical signal. The amplifier circuit is electrically connected to the opto-electronic conversion circuit for amplifying the electrical signal. The filter circuit is electrically connected to the amplifier circuit for filtering the amplified electrical signal.
    Type: Application
    Filed: July 6, 2012
    Publication date: July 4, 2013
    Inventors: Kung-Chia YOUNG, Song-Jeng HUANG, Chin-Lung YANG