Patents by Inventor Yong Hoon Jeong

Yong Hoon Jeong 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).

  • Method for coating on surface of medical peek material, titanium having microporous structure
    Patent number: 11781211
    Abstract: In a method for coating on a surface of a medical PEEK material with titanium to have a microporous structure, titanium is coated on a surface of polyether ether ketone (PEEK) via magnetron sputtering. The surface of the titanium coated on the surface of PEEK is polished via an electromagnetic polishing apparatus. A thin-film with titanium dioxide (TiO2) having a microporous structure is formed on the polished surface of the titanium via an anodic oxidation treatment.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: October 10, 2023
    Assignee: OSONG MEDICAL INNOVATION FOUNDATION
    Inventors: Tae Gon Jung, Yong Hoon Jeong, Su Won Lee, Kwang Min Park, Jae Woong Yang, Jae Young Jung, Kwan Su Kang
  • METHOD FOR COATING ON SURFACE OF MEDICAL PEEK MATERIAL, TITANIUM HAVING MICROPOROUS STRUCTURE
    Publication number: 20210079532
    Abstract: In a method for coating on a surface of a medical PEEK material with titanium to have a microporous structure, titanium is coated on a surface of polyether ether ketone (PEEK) via magnetron sputtering. The surface of the titanium coated on the surface of PEEK is polished via an electromagnetic polishing apparatus. A thin-film with titanium dioxide (TiO2) having a microporous structure is formed on the polished surface of the titanium via an anodic oxidation treatment.
    Type: Application
    Filed: July 19, 2018
    Publication date: March 18, 2021
    Applicant: OSONG MEDICAL INNOVATION FOUNDATION
    Inventors: Tae Gon JUNG, Yong Hoon JEONG, Su Won LEE, Kwang Min PARK, Jae Woong YANG, Jae Young JUNG, Kwan Su KANG
  • Power supply device, power acquisition device and safety system for electromagnetic induction-powered electric vehicle
    Patent number: 8807308
    Abstract: It is provided a power supply device and a power acquisition device for an electromagnetic induction-powered electric vehicle that increase a power transfer efficiency by maximizing a lateral deviation tolerance and by minimizing a gap between the power acquisition device and the power supply device while preventing the power acquisition device from colliding with an obstacle present on a road and being damaged by the collision.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: August 19, 2014
    Inventors: Nam Pyo Suh, Soon Heung Chang, Dongho Cho, Chun Taek Rim, Jung Goo Cho, Kyung-Soo Kim, Yong Hoon Jeong, Yong San Yoon, Gu Ho Jeong
  • Power Supply Device, Power Acquisition Device and Safety System for Electromagnetic Induction-Powered Electric Vehicle
    Publication number: 20120186927
    Abstract: It is provided a power supply device and a power acquisition device for an electromagnetic induction-powered electric vehicle that increase a power transfer efficiency by maximizing a lateral deviation tolerance and by minimizing a gap between the power acquisition device and the power supply device while preventing the power acquisition device from colliding with an obstacle present on a road and being damaged by the collision.
    Type: Application
    Filed: February 11, 2010
    Publication date: July 26, 2012
    Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Nam Pyo Suh, Soon Heung Chang, Dongho Cho, Chun Taek Rim, Jung Goo Cho, Kyung-Soo Kim, Yong Hoon Jeong, Yong San Yoon, Gu Ho Jeong