Patents by Inventor Hee-Sung AHN

Hee-Sung AHN 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: 20250058291
    Abstract: An apparatus for controlling viscosity of a slurry includes a mixing module mixing raw materials for a secondary battery, and a processor performing machine learning for prediction of viscosity of the slurry, predicting viscosity of the slurry in real time during a mixing process through machine learning, and adjusting conditions of the mixing process performed by the mixing module such that a predictive viscosity of the slurry meets a target viscosity.
    Type: Application
    Filed: December 8, 2023
    Publication date: February 20, 2025
    Inventors: Bo Ra KIM, Yong Jin KIM, Jake KIM, Tae Sung AHN, Hee Chan JUNG, Yong Jun HWANG, Jee Hoon HAN, Jong Man KIM, Gi Heon KIM
  • Publication number: 20160247607
    Abstract: Disclosed herein are an apparatus for joining second-generation ReBCO high temperature superconducting wires and a joining method using the same which are capable of fabricating sufficiently long superconducting wires of a persistent current mode having almost zero resistance at the joint of the wires compared to the conventional non-superconducting joint by press-joining the ReBCO high temperature superconductor layers placed to make a direct surface contact with each other through melting diffusion or solid-state diffusion of a tiny portion of a material of the superconductor layers without a medium such as solder or a filler.
    Type: Application
    Filed: August 13, 2014
    Publication date: August 25, 2016
    Inventors: Young-Kun OH, Myung-Whon LEE, Hee-Sung AHN