Patents by Inventor Sam Hong-yi HUANG

Sam Hong-yi HUANG 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).

  • Patent number: 10149647
    Abstract: A weaning readiness indicator is disclosed. The weaning readiness indicator includes a monitor, a memory, a processor, and a display. The monitor monitors a ventilated patient for a predetermined time length and generates a respiratory signal. The memory stores an algorithm, where the algorithm includes performing a nonlinear time frequency analysis on the respiratory signal to obtain a time frequency representation function, extracting one or more features from the time frequency representation function, and computing a weaning readiness index based on the one or more features. The processor is connected to the monitor and the memory, and executes the algorithm. The display is connected to the processor and provides an indication of the weaning readiness index of the ventilated patient. A sleeping status recording device and an air providing system applying nonlinear time frequency analysis are also disclosed.
    Type: Grant
    Filed: October 8, 2015
    Date of Patent: December 11, 2018
    Assignee: PHYZQ RESEARCH INC.
    Inventors: Hau-Tieng Wu, Chun-Hung Chen, Sam Hong-Yi Huang, Yu-Lun Lo
  • Publication number: 20160228051
    Abstract: A weaning readiness indicator is disclosed. The weaning readiness indicator includes a monitor, a memory, a processor, and a display. The monitor monitors a ventilated patient for a predetermined time length and generates a respiratory signal. The memory stores an algorithm, where the algorithm includes performing a nonlinear time frequency analysis on the respiratory signal to obtain a time frequency representation function, extracting one or more features from the time frequency representation function, and computing a weaning readiness index based on the one or more features. The processor is connected to the monitor and the memory, and executes the algorithm. The display is connected to the processor and provides an indication of the weaning readiness index of the ventilated patient. A sleeping status recording device and an air providing system applying nonlinear time frequency analysis are also disclosed.
    Type: Application
    Filed: October 8, 2015
    Publication date: August 11, 2016
    Inventors: Hau- Tieng WU, Chun-Hung CHEN, Sam Hong-yi HUANG, Yu-Lun LO