Patents by Inventor Kai-Chun FAN

Kai-Chun FAN 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).

  • Biological hair shape change composition and kit, and method for changing hair shape
    Patent number: 12194137
    Abstract: A biological hair shape change composition including a macromolecular component, a small molecular component and an alkali agent component is provided. The macromolecular component includes a protease belonging to the class of alkaline proteases, and the small molecular component includes a peptide with reduction activity. Both the macromolecular component and the small molecular component are obtained from a fermentation product of Bacillus licheniformis and a keratin and/or keratin polymer-containing medium. Molecular weights of ingredients in the macromolecular component are greater than or equal to 3 kDa and are 3-1000 kDa, and molecular weights of ingredients in the small molecular component are less than 3 kDa and are 0.01-2.99 kDa.
    Type: Grant
    Filed: October 28, 2021
    Date of Patent: January 14, 2025
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Yin-Lung Han, Chieh-Lun Cheng, Kai-Chun Fan, Pei-Jyuan Gao, Bo-Han Chen
  • BIOLOGICAL HAIR SHAPE CHANGE COMPOSITION AND KIT, AND METHOD FOR CHANGING HAIR SHAPE
    Publication number: 20230042170
    Abstract: A biological hair shape change composition including a macromolecular component, a small molecular component and an alkali agent component is provided. The macromolecular component includes a protease belonging to the class of alkaline proteases, and the small molecular component includes a peptide with reduction activity. Both the macromolecular component and the small molecular component are obtained from a fermentation product of Bacillus licheniformis and a keratin and/or keratin polymer-containing medium. Molecular weights of ingredients in the macromolecular component are greater than or equal to 3 kDa and are 3-1000 kDa, and molecular weights of ingredients in the small molecular component are less than 3 kDa and are 0.01-2.99 kDa.
    Type: Application
    Filed: October 28, 2021
    Publication date: February 9, 2023
    Applicant: Industrial Technology Research Institute
    Inventors: Yin-Lung HAN, Chieh-Lun CHENG, Kai-Chun FAN, Pei-Jyuan GAO, Bo-Han CHEN
  • Tracer particle and method of using the same and method of manufacturing the same
    Patent number: 11414658
    Abstract: A tracer particle is provided. The tracer particle includes: a core structure; a nucleic acid molecule immobilized on the core structure; and a shell layer covering the core structure and the nucleic acid molecule; wherein the core structure has a first porosity, the shell layer has a second porosity, and the first porosity is greater than the second porosity.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: August 16, 2022
    Assignee: Industrial Technology Research Institute
    Inventors: Kai-Chun Fan, Yin-Lung Han, Pei-Jyuan Gao, Yong-Yang Lin, Chieh-Lun Cheng, Chien-Chang Huang, Yung-Ho Chang, Chia-Long Lin, I-Son Ng, Bo-Han Chen
  • TRACER PARTICLE AND METHOD OF USING THE SAME AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20200199585
    Abstract: A tracer particle is provided. The tracer particle includes: a core structure; a nucleic acid molecule immobilized on the core structure; and a shell layer covering the core structure and the nucleic acid molecule; wherein the core structure has a first porosity, the shell layer has a second porosity, and the first porosity is greater than the second porosity.
    Type: Application
    Filed: December 11, 2019
    Publication date: June 25, 2020
    Applicant: Industrial Technology Research Institute
    Inventors: Kai-Chun FAN, Yin-Lung HAN, Pei-Jyuan GAO, Yong-Yang LIN, Chieh-Lun CHENG, Chien-Chang HUANG, Yung-Ho CHANG, Chia-Long LIN, I-Son NG, Bo-Han CHEN
  • Valuable metal selectively adsorbing electrode and method for selectively recovering valuable metals
    Patent number: 10323331
    Abstract: The present disclosure provides a valuable metal selectively adsorbing electrode, including: an electrode formed by a carbon-containing material; and a protein of a bacterium of genus Tepidimonas immobilized on the electrode formed by a carbon-containing material to form the valuable metal selectively adsorbing electrode, wherein the valuable metal includes gold, palladium, silver or indium.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: June 18, 2019
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Li-Ching Chung, Chia-Heng Yen, Teh-Ming Liang, Ren-Yang Horng, Min-Chao Chang, Hsin Shao, Po-I Liu, Chih-Hsiang Fang, Yin-Lung Han, Kai-Chun Fan
  • VALUABLE METAL SELECTIVELY ADSORBING ELECTRODE AND METHOD FOR SELECTIVELY RECOVERING VALUABLE METALS
    Publication number: 20180187320
    Abstract: The present disclosure provides a valuable metal selectively adsorbing electrode, including: an electrode formed by a carbon-containing material; and a protein of a bacterium of genus Tepidimonas immobilized on the electrode formed by a carbon-containing material to form the valuable metal selectively adsorbing electrode, wherein the valuable metal includes gold, palladium, silver or indium.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 5, 2018
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Li-Ching CHUNG, Chia-Heng YEN, Teh-Ming LIANG, Ren-Yang HORNG, Min-Chao CHANG, Hsin SHAO, Po-I LIU, Chih-Hsiang FANG, Yin-Lung HAN, Kai-Chun FAN