Patents by Inventor Che-Pu Hsu

Che-Pu Hsu 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).

  • System for detecting volatile organic compounds and the method for forming the same and utility thereof
    Patent number: 9146222
    Abstract: The system for detecting volatile organic compounds (VOCs) of this present invention comprises a detecting material made by blending a nano-material and a conductive polymer. The system for detecting VOCs presents the property of high sensitivity, high sensing accuracy, quick response, and real-time VOC detecting, and is demonstrated in the present work for commercialization usage. The system for detecting VOCs can be easily operated to detect VOC without electronic detecting method, and hence this invention can reduce a lot of operation energy and procedure. Furthermore, when adding inorganic nanoparticles, the area of VOC exposure of this invention is increased and the molecular morphology variation of the detecting material is enhanced, and hence the detecting activity of the system for detecting VOCs is improved.
    Type: Grant
    Filed: April 11, 2013
    Date of Patent: September 29, 2015
    Assignee: NATIONAL TAIWAN UNIVERSITY
    Inventors: Wei-Fang Su, Che-Pu Hsu, Chun-Fu Lu, Hsueh-Chung Liao, Ming-Chung Wu
  • System for detecting volatile organic compounds and the method for forming the same and utility thereof
    Publication number: 20140103231
    Abstract: The system for detecting volatile organic compounds (VOCs) of this present invention comprises a detecting material made by blending a nano-material and a conductive polymer. The system for detecting VOCs presents the property of high sensitivity, high sensing accuracy, quick response, and real-time VOC detecting, and is demonstrated in the present work for commercialization usage. The system for detecting VOCs can be easily operated to detect VOC without electronic detecting method, and hence this invention can reduce a lot of operation energy and procedure. Furthermore, when adding inorganic nanoparticles, the area of VOC exposure of this invention is increased and the molecular morphology variation of the detecting material is enhanced, and hence the detecting activity of the system for detecting VOCs is improved.
    Type: Application
    Filed: April 11, 2013
    Publication date: April 17, 2014
    Applicant: National Taiwan University
    Inventors: Wei-Fang Su, Che-Pu Hsu, Chun-Fu Lu, Hsueh-Chung Liao, Ming-Chung Wu