Patents by Inventor Yung-Han Shih

Yung-Han Shih 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).

  • Metal-organic framework polymer for solid-phase microextraction
    Patent number: 9421517
    Abstract: A metal-organic framework (MOF) polymer for solid-phase microextraction (SPME) includes an MOF including metal ions building units coordinating polytopic organic linkers; and a polymer coordinatively bonding to the MOF, wherein the polymer is composed of one or more vinyl monomers and a cross-linker those are polymerized in the presence of a radical initiator. A method for preparing a stationary phase for SPME is also provided.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: August 23, 2016
    Assignee: CHUNG YUAN CHRISTIAN UNIVERSITY
    Inventors: Hsi-Ya Huang, Chia-Her Lin, Chen-Lan Lin, Yung-Han Shih, Stephen Lirio, Ya-Ting Chen
  • METAL-ORGANIC FRAMEWORK POLYMER FOR SOLID-PHASE MICROEXTRACTION
    Publication number: 20160208047
    Abstract: A metal-organic framework (MOF) polymer for solid-phase microextraction (SPME) includes an MOF including metal ions building units coordinating polytopic organic linkers; and a polymer coordinatively bonding to the MOF, wherein the polymer is composed of one or more vinyl monomers and a cross-linker those are polymerized in the presence of a radical initiator. A method for preparing a stationary phase for SPME is also provided.
    Type: Application
    Filed: January 20, 2015
    Publication date: July 21, 2016
    Inventors: Hsi-Ya Huang, Chia-Her Lin, Chen-Lan Lin, Yung-Han Shih, Stephen Lirio, Ya-Ting Chen
  • Method of manufacturing monolithic stationary phase and monolithic stationary phase produced thereby
    Patent number: 8476335
    Abstract: The present invention relates to a method of manufacturing a polymer-based monolithic stationary phase in an ionic liquid reaction medium via microwave-assisted vinylization and polymerization. The invention is time-effective and environmental friendly for not using volatile organic compounds.
    Type: Grant
    Filed: September 19, 2011
    Date of Patent: July 2, 2013
    Assignee: Chung Yuan Christian University
    Inventors: Hsi-Ya Huang, Yung-Han Shih, Chao-Hsiang Hsu, Wan-Ling Liu, Singco Brenda
  • METHOD OF MANUFACTURING MONOLITHIC STATIONARY PHASE AND MONOLITHIC STATIONARY PHASE PRODUCED THEREBY
    Publication number: 20130072593
    Abstract: The present invention relates to a method of manufacturing a polymer-based monolithic stationary phase in an ionic liquid reaction medium via microwave-assisted vinylization and polymerization. The invention is time-effective and environmental friendly for not using volatile organic compounds.
    Type: Application
    Filed: September 19, 2011
    Publication date: March 21, 2013
    Inventors: Hsi-Ya Huang, Yung-Han Shih, Chao-Hsiang Hsu, Wan-Ling Liu, Singco Brenda