Patents by Inventor Hyo-Suk Yoon

Hyo-Suk Yoon 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 REMOVING NITRATE FROM SOLUTION COMPRISING SALT COMPONENT
    Publication number: 20150010677
    Abstract: The present invention provides a method for removing nitrate from a solution comprising a salt component, wherein the method transplants sulfur bacteria to a sulfur-containing plant, and enables the sulfur-containing plant to which the sulfur bacteria is transplanted to contact a solution that comprises a salt component so as to remove nitrate from the solution comprising the salt component. The present invention also provides a solution comprising the salt component prepared by the method, and provides a salt comprising nitrate of 1.7 mg or lower per 100 g of salt.
    Type: Application
    Filed: July 10, 2013
    Publication date: January 8, 2015
    Applicant: SOLUX LIGHTING FIXTURE
    Inventor: Hyo-Suk Yoon