Patents by Inventor Jun Ha JIN

Jun Ha JIN 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).

  • Random number generation method and random number generator using inorganic scintillator
    Patent number: 12223293
    Abstract: A random number generation method and random number generator using a ZnS scintillator. The random number generator includes: a radioisotope emission layer emitting an alpha particle or a beta particle that is emitted when an atomic nucleus decays; a polymer layer disposed under the radioisotope emission layer; an inorganic scintillator layer disposed between the radioisotope emission layer and the polymer layer and applied with an inorganic scintillator substance; and a wafer layer disposed under the polymer layer and including a photodiode detecting light produced from the inorganic scintillator layer.
    Type: Grant
    Filed: November 19, 2018
    Date of Patent: February 11, 2025
    Assignee: EYL INC.
    Inventors: Bu Suk Jeong, Dae Hyun Nam, Jung Hyun Baik, Seong Joon Cho, Jun Ha Jin
  • RANDOM NUMBER GENERATION METHOD AND RANDOM NUMBER GENERATOR USING INORGANIC SCINTILLATOR
    Publication number: 20210247965
    Abstract: A random number generation method and random number generator using a ZnS scintillator. The random number generator includes: a radioisotope emission layer emitting an alpha particle or a beta particle that is emitted when an atomic nucleus decays; a polymer layer disposed under the radioisotope emission layer; an inorganic scintillator layer disposed between the radioisotope emission layer and the polymer layer and applied with an inorganic scintillator substance; and a wafer layer disposed under the polymer layer and including a photodiode detecting light produced from the inorganic scintillator layer.
    Type: Application
    Filed: November 19, 2018
    Publication date: August 12, 2021
    Applicant: EYL INC.
    Inventors: Bu Suk JEONG, Dae Hyun NAM, Jung Hyun BAIK, Seong Joon CHO, Jun Ha JIN