Patents by Inventor Joshua Louie Lin

Joshua Louie Lin 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 of removing heavy metals from an aqueous solution using partially charred rice husks
    Patent number: 10562792
    Abstract: The inventive subject matter disclosed herein includes multiple novel filter media comprising activated rice husks, as well as filtration systems and methods for removing contaminants from an aqueous solution, such as wastewater produced as a byproduct of various industrial processes, including mining, oil and gas exploration and extraction, farming, manufacturing, and the like.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: February 18, 2020
    Assignee: Glanris Water Systems, Inc.
    Inventors: L-Yu Lin, Joshua Louie Lin
  • ACTIVATED RICE HUSK FILTERS, FILTER MEDIA, AND METHODS
    Publication number: 20190270041
    Abstract: The inventive subject matter disclosed herein includes multiple novel filter media comprising activated rice husks, as well as filtration systems and methods for removing contaminants from an aqueous solution, such as wastewater produced as a byproduct of various industrial processes, including mining, oil and gas exploration and extraction, farming, manufacturing, and the like.
    Type: Application
    Filed: May 17, 2019
    Publication date: September 5, 2019
    Applicant: Glanris Water Systems, Inc.
    Inventors: L-Yu Lin, Joshua Louie Lin