Patents by Inventor Eung-Sun Byon

Eung-Sun Byon 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).

  • CFRP surface coating method and hydraulic cylinder including component coated thereby
    Patent number: 11312106
    Abstract: Proposed is a CFRP surface coating method and a hydraulic cylinder including a component coated by the method. The CFRP surface coating method can prevent damage to a CFRP surface due to thermal spray coating and increase the bonding strength between a CFRP surface and a metal coating layer formed by the thermal spray coating. To this end, the method includes: forming a mesh layer on a CFRP surface; fixing the mesh layer on the CFRP surface by impregnating a heat-resistant resin therein; and forming a metal coating layer by thermal spray coating on the fixed mesh layer in which the heat-resistant resin is impregnated.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: April 26, 2022
    Inventors: Eung Sun Byon, Sung Hun Lee, Uk Hee Nam, Hun Kwan Park, Yeon Woo Yoo, Yun Ju Lee, Hye Kyeong Lee
  • CFRP SURFACE COATING METHOD AND HYDRAULIC CYLINDER INCLUDING COMPONENT COATED THEREBY
    Publication number: 20210053318
    Abstract: Proposed is a CFRP surface coating method and a hydraulic cylinder including a component coated by the method. The CFRP surface coating method can prevent damage to a CFRP surface due to thermal spray coating and increase the bonding strength between a CFRP surface and a metal coating layer formed by the thermal spray coating. To this end, the method includes: forming a mesh layer on a CFRP surface; fixing the mesh layer on the CFRP surface by impregnating a heat-resistant resin therein; and forming a metal coating layer by thermal spray coating on the fixed mesh layer in which the heat-resistant resin is impregnated.
    Type: Application
    Filed: November 6, 2020
    Publication date: February 25, 2021
    Inventors: Eung Sun Byon, Sung Hun Lee, Uk Hee Nam, Hun Kwan Park, Yeon Woo Yoo, Yun Ju Lee, Hye Kyeong Lee
  • OSSEO-INDUCTIVE METAL IMPLANTS FOR A LIVING BODY AND THE PRODUCING METHOD THEREOF
    Publication number: 20150209480
    Abstract: Discussed is a an Osseo-inductive metal implant for a living body having a layer of metal oxide and a layer of bio-active material formed in this order on the surface of the metal implant.
    Type: Application
    Filed: December 22, 2014
    Publication date: July 30, 2015
    Applicant: KOREA INSTITUTE OF MACHINERY AND MATERIALS
    Inventors: Eung-Sun BYON, Yong-Soo JEONG, Jong-Kuk KIM, Young-Taeg SUL, Beom-Seok CHANG, Li-La CHO
  • Osseoinductive metal implants for a living body and producing method thereof
    Patent number: 8920869
    Abstract: This invention provides an Osseo-inductive metal implant for a living body and the producing method thereof and, more particularly, the Osseo-inductive metal implant for a living body according to the present invention is produced by forming, on the surface of the metal implant, the layer of metal oxide and the layer of bio-active material injected.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: December 30, 2014
    Assignee: Korea Institute of Machinery and Materials
    Inventors: Eung-Sun Byon, Yong-Soo Jeong, Jong-Kuk Kim, Young-Taeg Sul, Beom-Seok Chang, Lee-Ra Cho
  • Osseoinductive metal implants for a living body and producing method thereof
    Publication number: 20090017087
    Abstract: This invention provides an Osseo-inductive metal implant for a living body and the producing method thereof and, more particularly, the Osseo-inductive metal implant for a living body according to the present invention is produced by forming, on the surface of the metal implant, the layer of metal oxide and the layer of bio-active material injected.
    Type: Application
    Filed: March 31, 2005
    Publication date: January 15, 2009
    Applicant: KOREA INSTITUTE OF MACHINERY AND MATERIALS
    Inventors: Eung-Sun Byon, Yong-Soo Jeong, Jong-Kuk Kim, Young-Taeg Sul, Beom-Seok Chang, Lee-Ra Cho