Patents by Inventor Chung Hyeon Heo

Chung Hyeon Heo 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).

  • SECONDARY BATTERY POUCH FILM CONTAINING GRAPHENE
    Publication number: 20210126312
    Abstract: The present application relates to a secondary battery pouch film containing graphene and a method for manufacturing the secondary battery pouch film.
    Type: Application
    Filed: October 23, 2020
    Publication date: April 29, 2021
    Inventors: Chung Hyeon HEO, Yong Soon PARK, Tae Woon KANG
  • RETORT FOOD PACKAGING FILM CONTAINING GRAPHENE
    Publication number: 20210122543
    Abstract: The present application relates to a retort food packaging film containing graphene and a method for manufacturing the retort food packaging film.
    Type: Application
    Filed: October 23, 2020
    Publication date: April 29, 2021
    Inventors: Chung Hyeon HEO, Yong Soon PARK, Tae Woon KANG
  • PHARMACEUTICAL PACKAGING SHEETS CONTAINING GRAPHENE
    Publication number: 20210086488
    Abstract: The present application relates to a pharmaceutical packaging sheets containing graphene and a method for manufacturing the pharmaceutical packaging sheet.
    Type: Application
    Filed: September 18, 2020
    Publication date: March 25, 2021
    Inventors: Chung Hyeon Heo, Yong Soon Park, Tae Woon Kang