Patents by Inventor Choon Soo HAHN

Choon Soo HAHN 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).

  • Fire resistant paint composition, production method for same, and painting method for fire resistant paint using same
    Patent number: 11912895
    Abstract: The present invention relates to a fire resistant paint composition, to a production method for same and to a painting method for a fire resistant paint using same, and, one example of implementation of the present invention can provide a fire resistant paint composition comprising: between 70 and 95 wt. % of a binder; between 1 and 10 wt. % of an aerogel; between 1 and 5 wt. % of a foaming agent; and the remainder of water, and can provide a production method for same and a painting method for a fire resistant paint using same.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: February 27, 2024
    Assignee: AEROGEL R&D PTE. LTD.
    Inventors: Myung Je Roh, Young Chul Joung, Jong Chul Park, Min Woo Kim, Choon Soo Hahn, Dong Ho Jung, Do Young Park
  • COMPOSITION FOR MOISTURE PERMEATION PREVENTING FILM FOR ELECTRONIC DEVICE, METHOD FOR FORMING MOISTURE PERMEATION PREVENTING FILM FOR ELECTRONIC DEVICE USING SAME, AND ELECTRONIC DEVICE
    Publication number: 20220306833
    Abstract: The present invention relates to a composition for a moisture permeation preventing film for an electronic device, a method for forming a moisture permeation preventing film for an electronic device using the same, and an electronic device. The present invention can provide: a composition for a moisture permeation preventing film for an electronic device, the composition containing 1-10 wt % of an aerogel, 10-50 wt % of a solvent, 0.1-5 wt % of an additive, and the remainder binder; a method for forming a moisture permeation preventing film for an electronic device using the same; and an electronic device.
    Type: Application
    Filed: January 7, 2022
    Publication date: September 29, 2022
    Inventors: Myung Je ROH, Young Chul JOUNG, Jong Chul PARK, Min Woo KIM, Choon Soo HAHN, Mun Hyeong LEE, Dong Ho JUNG, Do Young PARK
  • Heat insulation composition for improving heat insulation and soundproofing functions, containing aerogel, and method for manufacturing heat insulation fabric by using same
    Patent number: 11261563
    Abstract: The present invention relates to a heat insulation composition, containing aerogel, with improved heat insulation and soundproofing properties, and a method for manufacturing a heat insulation fabric by using the same. The heat insulation composition is prepared by mixing solvent, aerogel powder, adhesive binder and carbon black powder, thereby improving the heat insulation property at an extremely low temperature and at a high temperature, and also enhancing the soundproofing property.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: March 1, 2022
    Assignee: ARMACELL JIOS AEROGELS LIMITED
    Inventors: Young chul Joung, Myung je Roh, Jong chul Park, Min woo Kim, Mun hyeong Lee, Choon Soo Hahn
  • HEAT INSULATION COMPOSITION FOR IMPROVING HEAT INSULATION AND SOUNDPROOFING FUNCTIONS, CONTAINING AEROGEL, AND METHOD FOR MANUFACTURING HEAT INSULATION FABRIC BY USING SAME
    Publication number: 20190264381
    Abstract: The present invention relates to a heat insulation composition, containing aerogel, with improved heat insulation and soundproofing properties, and a method for manufacturing a heat insulation fabric by using the same. The heat insulation composition is prepared by mixing solvent, aerogel powder, adhesive binder and carbon black powder, thereby improving the heat insulation property at an extremely low temperature and at a high temperature, and also enhancing the soundproofing property.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Inventors: Young chul JOUNG, Myung je ROH, Jong chul PARK, Min woo KIM, Mun hyeong LEE, Choon Soo HAHN
  • COMPOSITION FOR MOISTURE PERMEATION PREVENTING FILM FOR ELECTRONIC DEVICE, METHOD FOR FORMING MOISTURE PERMEATION PREVENTING FILM FOR ELECTRONIC DEVICE USING SAME, AND ELECTRONIC DEVICE
    Publication number: 20180100051
    Abstract: The present invention relates to a composition for a moisture permeation preventing film for an electronic device, a method for forming a moisture permeation preventing film for an electronic device using the same, and an electronic device. The present invention can provide: a composition for a moisture permeation preventing film for an electronic device, the composition containing 1-10 wt % of an aerogel, 10-50 wt % of a solvent, 0.1-5 wt % of an additive, and the remainder binder; a method for forming a moisture permeation preventing film for an electronic device using the same; and an electronic device.
    Type: Application
    Filed: December 11, 2017
    Publication date: April 12, 2018
    Inventors: Myung Je ROH, Young Chul JOUNG, Jong Chul PARK, Min Woo KIM, Choon Soo HAHN, Mun Hyeong LEE, Dong Ho JUNG, Do Young PARK
  • Fire Resistant Paint Composition, Production Method For Same, and Painting Method For Fire Resistant Paint Using Same
    Publication number: 20170335119
    Abstract: The present invention relates to a fire resistant paint composition, to a production method for same and to a painting method for a fire resistant paint using same, and, one example of implementation of the present invention can provide a fire resistant paint composition comprising: between 70 and 95 wt. % of a binder; between 1 and 10 wt. % of an aerogel; between 1 and 5 wt. % of a foaming agent; and the remainder of water, and can provide a production method for same and a painting method for a fire resistant paint using same.
    Type: Application
    Filed: August 8, 2017
    Publication date: November 23, 2017
    Inventors: Myung Je Roh, Young Chul Joung, Jong Chul Park, Min Woo Kim, Choon Soo Hahn, Dong Ho Jung, Do Young Park
  • Heat Insulation Composition For Improving Heat Insulation And Soundproofing Functions, Containing Aerogel, And Method For Manufacturing Heat Insulation Fabric By Using Same
    Publication number: 20160138212
    Abstract: The present invention relates to a heat insulation composition, containing aerogel, with improved heat insulation and soundproofing properties, and a method for manufacturing a heat insulation fabric by using the same. The heat insulation composition is prepared by mixing solvent, aerogel powder, adhesive binder and carbon black powder, thereby improving the heat insulation property at an extremely low temperature and at a high temperature, and also enhancing the soundproofing property.
    Type: Application
    Filed: January 25, 2016
    Publication date: May 19, 2016
    Inventors: Young chul JOUNG, Myung je ROH, Jong chul PARK, Min woo KIM, Mun hyeong LEE, Choon Soo HAHN