Patents by Inventor Eun Kwang PARK

Eun Kwang PARK 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).

  • Publication number: 20220162069
    Abstract: The present disclosure relates to a standalone precursor for synthesizing nanomaterials, which is capable of effectively mass-producing nanomaterials, and an apparatus for synthesizing nanomaterials using the same.
    Type: Application
    Filed: September 9, 2021
    Publication date: May 26, 2022
    Inventors: Jae Woo KIM, Eun Kwang PARK, Jae Hoon KIM, Ji Seung KIM, Tae Hyun Jung
  • Publication number: 20220055900
    Abstract: According to an embodiment of the present disclosure, mass production is possible and production time may be reduced, thus increasing yield. Furthermore, a method and apparatus for manufacturing a nanomaterial, which can manufacture a high-purity nanomaterial are disclosed.
    Type: Application
    Filed: March 22, 2021
    Publication date: February 24, 2022
    Inventors: Jaewoo KIM, Eun Kwang PARK, Jae Hoon KIM
  • Publication number: 20210363011
    Abstract: The present disclosure provides a method for producing a boron nitride nanotube by heating a boron precursor, and an apparatus therefor. According to an embodiment, a method of producing a boron nitride nanotube includes: inserting several reaction modules each accommodating a holding rod disposed through at least one precursor block into a supply chamber disposed at a front end of a reaction chamber; conveying N reaction modules of the several reaction modules inserted in the supply chamber to a reaction zone of the reaction chamber; growing a boron nitride nanotube in the precursor block by operating the reaction zone for a predetermined time, in the reaction chamber; and conveying the N reaction modules from the reaction chamber to a discharge chamber disposed at a rear end of the reaction chamber after the predetermined time passes. Accordingly, it is possible to maximize the yield and productivity of BNNTs.
    Type: Application
    Filed: October 14, 2020
    Publication date: November 25, 2021
    Inventors: Jaewoo KIM, Eun Kwang PARK, Jae Hoon KIM