Patents by Inventor Seunghyun Sim

Seunghyun Sim 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: 20250108144
    Abstract: The disclosure provides for viscoelastic materials based on microstructured liquids and applications thereof, including as underwater adhesives and wound care, and processes to make the viscoelastic materials.
    Type: Application
    Filed: October 2, 2024
    Publication date: April 3, 2025
    Inventors: Seunghyun Sim, Hyuna Jo
  • Publication number: 20250048352
    Abstract: A network scheduling device and method are disclosed. The scheduling method comprises: determining whether a set condition for a transmission time interval (TTI) is satisfied, and, if the set condition is satisfied, storing in a memory, at each TTI until the set TTI elapses, a data array comprising the network state of the current TTI, the scheduler type selected at the network state of the current TTI, the network state of the next TTI, and the actual compensation value for the network state of the current TTI, and updating the parameters of the first neural network based on at least one of the data arrays stored in the memory, and, if the set condition is not satisfied, inputting the network state of the current TTI to the first neural network and selecting a scheduler using the output of the first neural network based on the input network state of the current TTI.
    Type: Application
    Filed: October 18, 2024
    Publication date: February 6, 2025
    Inventors: Ilsong SIM, Gun KO, Won Woo RO, Sangeon KIM, Seunghyun MIN
  • Patent number: 11389550
    Abstract: Provided is a novel nanoparticle, a contrast agent for magnetic resonance imaging containing the same, and a ligand compound used for production of the nanoparticle. The present invention relates to a nanoparticle including: a metal particle containing iron oxide; and a ligand which is bound to a metal atom on a surface of the metal particle and is represented by formula (3): where m is an integer of 1 to 4, and a broken line represents a coordinate bond with a metal atom on the surface of the metal particle.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: July 19, 2022
    Assignees: RIKEN, NATIONAL INSTITUTES FOR QUANTUM SCIENCE AND TECHNOLOGY
    Inventors: Daigo Miyajima, Toshiaki Takeuchi, Seunghyun Sim, Takuzo Aida, Ichio Aoki
  • Publication number: 20200330617
    Abstract: Provided is a novel nanoparticle, a contrast agent for magnetic resonance imaging containing the same, and a ligand compound used for production of the nanoparticle. The present invention relates to a nanoparticle including: a metal particle containing iron oxide; and a ligand which is bound to a metal atom on a surface of the metal particle and is represented by formula (3): where m is an integer of 1 to 4, and a broken line represents a coordinate bond with a metal atom on the surface of the metal particle.
    Type: Application
    Filed: June 27, 2018
    Publication date: October 22, 2020
    Inventors: Daigo Miyajima, Toshiaki Takeuchi, Seunghyun Sim, Takuzo Aida, Ichio Aoki