Patents by Inventor Kyengbae MA

Kyengbae MA 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).

  • WRAPPER FOR AEROSOL GENERATING ARTICLE AND METHOD OF MANUFACTURING SAME
    Publication number: 20220386686
    Abstract: A method of manufacturing a wrapper for an aerosol generating article includes applying an adhesive to one surface of a metal layer and attaching a first paper layer thereto, applying the adhesive to the other surface of the metal layer and attaching thereto a second paper layer different from the first paper layer, and drying the adhesive applied between the metal layer and the first paper layer and the adhesive applied between the metal layer and the second paper layer.
    Type: Application
    Filed: October 13, 2021
    Publication date: December 8, 2022
    Applicant: KT&G CORPORATION
    Inventors: Ki-Jin AHN, Jong Yeol KIM, Soo Ho KIM, Kyengbae MA, Man Seok SEO, Jin Chul YANG, Bong Su CHEONG