Patents by Inventor Ji-hwan Noh

Ji-hwan Noh 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).

  • PEROVSKITE SYNTHESIZABILITY PREDICTION METHOD USING GRAPH CONVOLUTIONAL NEURAL NETWORKS AND POSITIVE UNLABELED LEARNING
    Publication number: 20240135168
    Abstract: Provided is a method for predicting perovskite synthesizability using a graph convolutional neural network and positive unlabeled learning, capable of predicting perovskite synthesizability by using a graph convolutional neutral network and positive unlabeled learning which is semi-supervised learning based on a labeled model using positive data and positive unlabeled data.
    Type: Application
    Filed: December 30, 2022
    Publication date: April 25, 2024
    Inventors: You Sung JUNG, Geun Ho GU, Ju Hwan NOH, Ji Don JANG
  • Backlight unit
    Patent number: 7762707
    Abstract: A backlight unit having light sources to illuminate light to a display panel includes a support plate to support the light sources, a printed circuit board provided on a first region of the support plate, and a heat discharging member provided on a second region of the support plate to discharge heat generated from the light sources. The backlight unit has a slim external appearance and an excellent heat discharging efficiency.
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: July 27, 2010
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Won-nyun Kim, Ji-hwan Noh
  • Backlight unit
    Publication number: 20060072344
    Abstract: A backlight unit having light sources to illuminate light to a display panel includes a support plate to support the light sources, a printed circuit board provided on a first region of the support plate, and a heat discharging member provided on a second region of the support plate to discharge heat generated from the light sources. The backlight unit has a slim external appearance and an excellent heat discharging efficiency.
    Type: Application
    Filed: October 4, 2005
    Publication date: April 6, 2006
    Inventors: Won-nyun Kim, Ji-hwan Noh