Patents by Inventor Hyun Jeong KWON

Hyun Jeong KWON 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).

  • COMPOUND FOR CAPPING LAYER AND ORGANIC LIGHT EMITTING DEVICE INCLUDING SAME
    Publication number: 20240158338
    Abstract: A novel compound for a capping layer, and an organic light-emitting device containing the same are disclosed.
    Type: Application
    Filed: December 29, 2023
    Publication date: May 16, 2024
    Inventors: Ho Wan HAM, Hyun Cheol AN, Hee Joo KIM, Dong Jun KIM, Ja Eun ANN, Dong Yuel KWON, Sung Kyu LEE, Hwan Il JE, Bo Ra LEE, Yeong Rong PARK, Il Soo OH, Dae Woong LEE, Hyeon Jeong IM, Ill Hun CHO
  • COMPOUND FOR CAPPING LAYER AND ORGANIC LIGHT EMITTING DEVICE INCLUDING SAME
    Publication number: 20240164138
    Abstract: A novel compound for a capping layer, and an organic light-emitting device containing the same are disclosed.
    Type: Application
    Filed: December 29, 2023
    Publication date: May 16, 2024
    Inventors: Ho Wan HAM, Hyun Cheol AN, Hee Joo KIM, Dong Jun KIM, Ja Eun ANN, Dong Yuel KWON, Sung Kyu LEE, Tae Jin LEE, Bo Ra LEE, Yeong Rong PARK, Il Soo OH, Dae Woong LEE, Hyeon Jeong IM, Ill Hun CHO
  • MANUFACTURING METHOD OF PLATINUM-BASED ALLOY CATALYST USING FLUIDIZED ATOMIC LAYER DEPOSITION
    Publication number: 20240116044
    Abstract: An atomic layer deposition method for manufacturing a platinum-based alloy catalyst includes applying a support in a reactor and depositing an alloy of platinum and a non-platinum metal on the support through a super cycle comprising a first sub-cycle and a second sub-cycle.
    Type: Application
    Filed: April 19, 2023
    Publication date: April 11, 2024
    Inventors: Jung Yeon Park, Woong Pyo Hong, Seung Jeong Oh, Se Hun Kwon, Susanta Bera, Hyun Jae Woo, Woo Jae Lee
  • DATA PROCESSING METHOD FOR RECURRENT NEURAL NETWORK USING NEURAL NETWORK ACCELERATOR BASED ON SYSTOLIC ARRAY AND NEURAL NETWORK ACCELERATOR
    Publication number: 20230177310
    Abstract: Proposed is a data parallel processing method for a recurrent neural network in a neural network accelerator based on a systolic array. A data processing device receives voice data of a user in a predetermined time section. The data processing device generates a plurality of voice data units by separating the voice data by sentence. The data processing device generates a plurality of input vectors by vectorizing the plurality of voice data units. The data processing device inputs the plurality of input vectors to a neural network accelerator based on a systolic array. In this manner, the data is processed.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 8, 2023
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Hyun Jeong KWON, Hyun Mi KIM
  • Leakage distribution estimation system and method of semiconductor device
    Patent number: 11087056
    Abstract: A semiconductor device includes a leakage distribution estimation system.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: August 10, 2021
    Assignees: SK hynix Inc., POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Young Hwan Kim, Hyun Jeong Kwon, Byeong Jun Bang
  • LEAKAGE DISTRIBUTION ESTIMATION SYSTEM AND METHOD OF SEMICONDUCTOR DEVICE
    Publication number: 20190331723
    Abstract: A semiconductor device includes a leakage distribution estimation system.
    Type: Application
    Filed: December 26, 2018
    Publication date: October 31, 2019
    Inventors: Young Hwan KIM, Hyun Jeong KWON, Byeong Jun BANG