Patents by Inventor Tzn-Chien Hsiao

Tzn-Chien Hsiao 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).

  • Rapid method for analyzing bio-signal instantaneously by phase space complexity difference and its device
    Patent number: 8219185
    Abstract: The present invention relates to a method for analyzing bio-signal instantaneously by Chaotic Phase Space Difference (CPSD) operation and its measure analyze device. This method includes time-delay procedure and rebuilt phase space matrix to calculate complexity of phase space matrix and diagnose the bio-signal. This method can also be used as an analyze method in portable device or 24 h ECG recorder which is a fast and convenient measure analyze device.
    Type: Grant
    Filed: February 9, 2010
    Date of Patent: July 10, 2012
    Assignee: National Taiwan University
    Inventors: Chii-Wann Lin, Tzn-Chien Hsiao, Chien-Sheng Liu
  • RAPID METHOD FOR ANALYZING BIO-SIGNAL INSTANTANEOUSLY BY PHASE SPACE COMPLEXITY DIFFERENCE AND ITS DEVICE
    Publication number: 20100179396
    Abstract: The present invention relates to a method for analyzing bio-signal instantaneously by Chaotic Phase Space Difference (CPSD) operation and its measure analyze device. This method includes time-delay procedure and rebuilt phase space matrix to calculate complexity of phase space matrix and diagnose the bio-signal. This method can also be used as an analyze method in portable device or 24 h ECG recorder which is a fast and convenient measure analyze device.
    Type: Application
    Filed: February 9, 2010
    Publication date: July 15, 2010
    Applicant: NATIONAL TAIWAN UNIVERSITY
    Inventors: Chii-Wann Lin, Tzn-Chien Hsiao, Chien-Sheng Liu
  • RAPID METHOD FOR ANALYZING BIO-SIGNAL INSTANTANEOUSLY BY PHASE SPACE DIFFERENCE AND ITS DEVICE
    Publication number: 20090118629
    Abstract: The present invention relates to a method for analyzing bio-signal instantaneously by Chaotic Phase Space Difference (CPSD) operation and its measure analyze device. This method includes time-delay procedure and rebuilt phase space matrix to calculate chaos of phase space matrix and diagnose the bio-signal. This method can also be used as an analyze method in portable device or 24 h ECG recorder which is a fast and convenient measure analyze device.
    Type: Application
    Filed: December 31, 2007
    Publication date: May 7, 2009
    Applicant: NATIONAL TAIWAN UNIVERSITY
    Inventors: Chii-Wann Lin, Tzn-Chien Hsiao, Chien-Sheng Liu