Patents by Inventor Youngseob SEO

Youngseob SEO 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 of measuring temperature change and SAR of artificial hip joint implant using magnetic resonance imaging equipment
    Patent number: 11885840
    Abstract: A method of measuring a specific absorption rate (SAR) of a hip joint implant using magnetic resonance imaging (MRI), includes: arranging the hip joint implant in a human lower body-shaped phantom; arranging an electric field sensor around the hip joint implant; providing radio frequency (RF) energy according to an MRI sequence to the human phantom; and calculating the SAR of the hip joint implant from strength of an electric field measured by the electric field sensor.
    Type: Grant
    Filed: March 30, 2022
    Date of Patent: January 30, 2024
    Assignee: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
    Inventor: Youngseob Seo
  • METHOD OF MEASURING TEMPERATURE CHANGE AND SAR OF ARTIFICIAL HIP JOINT IMPLANT USING MAGNETIC RESONANCE IMAGING EQUIPMENT
    Publication number: 20220326288
    Abstract: A method of measuring a specific absorption rate (SAR) of a hip joint implant using magnetic resonance imaging (MRI), includes: arranging the hip joint implant in a human lower body-shaped phantom; arranging an electric field sensor around the hip joint implant; providing radio frequency (RF) energy according to an MRI sequence to the human phantom; and calculating the SAR of the hip joint implant from strength of an electric field measured by the electric field sensor.
    Type: Application
    Filed: March 30, 2022
    Publication date: October 13, 2022
    Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
    Inventor: Youngseob SEO