Patents by Inventor Jiunn-Jyi Lay

Jiunn-Jyi Lay 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).

  • METHOD FOR PRODUCING PACELIOMYCES SATURATES MYCELIA, BIOPLASTIC AND METHOD FOR TREATING WASTEWATER
    Publication number: 20200165561
    Abstract: A method for producing mycelia of Paecilomyces saturatus, a bioplastic, and a method for treating wastewater are disclosed. The method for producing mycelia of Paecilomyces saturatus includes steps of: providing a culturing medium containing at least one monosaccharide and at least one inorganic substance; placing spores of Paecilomyces saturatus into the culturing medium; cultivating the spores of Paecilomyces saturatus in an aerobic environment for a predetermined period of time to grow mycelia of Paecilomyces saturatus; and filtering to obtain the mycelia of Paecilomyces saturatus.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 28, 2020
    Inventors: Ten-chin Wen, Chen-hsueh Lin, Jiunn-jyi Lay
  • Microbial hydrogen-producing process and system thereof
    Patent number: 8003344
    Abstract: The present invention provides a microbial hydrogen-producing process, comprising: providing at least one Clostridium microbe and at least one Bacillus microbe; and co-culturing said at least one Clostridium microbe and said at least one Bacillus microbe in a fermentation culture system to produce hydrogen. The present invention also provides a microbial hydrogen-producing system, characterized by that the system comprises at least one Clostridium microbe and at least one Bacillus microbe, and it uses an organic waste medium as the substrate to perform a hydrogen-producing fermentation having high efficiency, high stability, and high reproducibility.
    Type: Grant
    Filed: February 1, 2008
    Date of Patent: August 23, 2011
    Assignee: National Chung Hsing University
    Inventors: Chieh-Chen Huang, Jui-Jen Chang, Cheng-Yu Ho, Wei-En Chen, Jiunn-Jyi Lay, Chia-Hung Chou, Chang-Lung Han
  • Microbial hydrogen-producing process and system thereof
    Publication number: 20090035812
    Abstract: The present invention provides a microbial hydrogen-producing process, comprising: providing at least one Clostridium microbe and at least one Bacillus microbe; and co-culturing said at least one Clostridium microbe and said at least one Bacillus microbe in a fermentation culture system to produce hydrogen. The present invention also provides a microbial hydrogen-producing system, characterized by that the system comprises at least one Clostridium microbe and at least one Bacillus microbe, and it uses an organic waste medium as the substrate to perform a hydrogen-producing fermentation having high efficiency, high stability, and high reproducibility.
    Type: Application
    Filed: February 1, 2008
    Publication date: February 5, 2009
    Applicant: National Chung Hsing University
    Inventors: Chieh-Chen Huang, Jui-Jen Chang, Cheng-Yu Ho, Wei-En Chen, Jiunn-Jyi Lay
  • Anaerobic hydrogen-producing process
    Publication number: 20050064567
    Abstract: Anaerobic hydrogen-producing process includes steps of producing hydrogen from organic waste under anaerobic condition, utilizing microorganisms, and of purifying hydrogen directly useable as fuel, and then transformed to become electric energy by a fuel cell.
    Type: Application
    Filed: September 23, 2003
    Publication date: March 24, 2005
    Inventors: Jiunn-Jyi Lay, James Chang, Kuo-Shu Fan