Patents by Inventor Jin Seok NO

Jin Seok NO 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).

  • Apparatus and method for recycling nonwoven fabric
    Patent number: 11879192
    Abstract: The present invention provides a nonwoven fabric recycling apparatus and a nonwoven fabric recycling method using same, the apparatus including: a mixing tank in which pulverized waste nonwoven fabric bodies and a filler are dispersed in water and mixed with each other to form a waste nonwoven fabric mixture; a fixing agent addition part for supplying a fixing agent for aggregating the pulverized waste nonwoven fabric bodies and the filler to the nonwoven fabric mixture to form a recycling raw material; and a filter tank in which the recycling raw material supplied thereto is received so that a recycling sheet is formed.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: January 23, 2024
    Assignee: S PLUS COMTECH CO., LTD.
    Inventors: Dong Soo Shin, Jin Seok No
  • APPARATUS AND METHOD FOR RECYCLING NONWOVEN FABRIC
    Publication number: 20210292943
    Abstract: The present invention provides a nonwoven fabric recycling apparatus and a nonwoven fabric recycling method using same, the apparatus including: a mixing tank in which pulverized waste nonwoven fabric bodies and a filler are dispersed in water and mixed with each other to form a waste nonwoven fabric mixture; a fixing agent addition part for supplying a fixing agent for aggregating the pulverized waste nonwoven fabric bodies and the filler to the nonwoven fabric mixture to form a recycling raw material; and a filter tank in which the recycling raw material supplied thereto is received so that a recycling sheet is formed.
    Type: Application
    Filed: August 22, 2019
    Publication date: September 23, 2021
    Applicant: S PLUS COMTECH CO., LTD.
    Inventors: Dong Soo SHIN, Jin Seok NO