Patents by Inventor Jong Geol Lee

Jong Geol Lee 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: 20230054116
    Abstract: Disclosed is a liquid composition for an encapsulant of an organic light-emitting device. The liquid composition is free of a physical and chemical hygroscopic agent (getter) but includes a binder material having high hygroscopicity including an aliphatic 4-functionalized epoxy-based compound. Thus, the liquid composition for the encapsulant may be rapidly cured at low temperature and may secure excellent storage stability under a high temperature environment.
    Type: Application
    Filed: August 5, 2022
    Publication date: February 23, 2023
    Inventors: Young Min CHO, Jong Geol LEE, Myung Sup JUNG
  • Publication number: 20220411668
    Abstract: An adhesive film for a display includes a first adhesive layer including an adhesive resin; a water-vapor barrier layer disposed on the first adhesive layer; a second adhesive layer disposed on the water-vapor barrier layer and including an adhesive resin; and an optical film disposed on the second adhesive layer, wherein at least one layer of the first adhesive layer or the water-vapor barrier layer contains at least one tungsten oxide selected from a group consisting of cesium-doped tungsten oxide (CWO; cesium-doped WO3) and tungsten oxide (WO3).
    Type: Application
    Filed: June 23, 2022
    Publication date: December 29, 2022
    Inventors: Jae Hyeon CHO, Hyeong Jin KIM, Jong Geol LEE, Myung Sup JUNG
  • Publication number: 20220056314
    Abstract: Provided is an adhesive film for a display, in which the adhesive film has a high absorption capacity in a near infrared region and maintains a high transmittance in a visible region, thereby guaranteeing visibility.
    Type: Application
    Filed: August 20, 2021
    Publication date: February 24, 2022
    Inventors: JONG HOON LEE, Hyung Jin KIM, Jong Geol LEE, MYUNG SUP JUNG
  • Patent number: 11066581
    Abstract: Provided is a pressure-sensitive adhesive composition for a foldable display, more particularly, a pressure-sensitive adhesive composition for a foldable display which, by satisfying a specific range of storage modulus for each frequency at a temperature of 50° C. or more as well as at low temperature and room temperature, not only allows excellent folding properties to be realized but also satisfies excellent adhesion, excellent heat resistance, and excellent recovery rate requirements at the same time.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: July 20, 2021
    Assignee: INNOX ADVANCED MATERIALS CO., LTD.
    Inventors: Jong Geol Lee, Dong Ki Baek, Sung Nam Lee, Hanhi Kang
  • Patent number: 11066580
    Abstract: Provided is a pressure-sensitive adhesive composition for a foldable display, more particularly, a pressure-sensitive adhesive composition for a foldable display which, by satisfying a specific range of storage modulus at high temperature as well as at low temperature and room temperature, not only allows excellent folding properties to be realized but also satisfies excellent adhesion, excellent heat resistance, and excellent recovery rate requirements at the same time.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: July 20, 2021
    Assignee: INNOX ADVANCED MATERIALS CO., LTD.
    Inventors: Jong Geol Lee, Dong Ki Baek, Sung Nam Lee, Hanhi Kang
  • Publication number: 20210189182
    Abstract: An adhesive film and a laminate film including the same are disclosed. The adhesive film contains an adhesive resin and a near-infrared ray blocking agent, wherein visible-ray transmittance of the adhesive film in a wavelength band of 400 to 700 nm is in a range of 80 to 95%, and near-infrared ray transmittance of the adhesive film in a wavelength band of 800 to 1,500 nm is in a range of 10 to 70%.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 24, 2021
    Inventors: Jong Geol LEE, Jong Hoon LEE, Myung Sup JUNG, Jae Hyeon CHO
  • Publication number: 20200255705
    Abstract: Provided is a pressure-sensitive adhesive composition for a foldable display, more particularly, a pressure-sensitive adhesive composition for a foldable display which, by satisfying a specific range of storage modulus for each frequency at a temperature of 50° C. or more as well as at low temperature and room temperature, not only allows excellent folding properties to be realized but also satisfies excellent adhesion, excellent heat resistance, and excellent recovery rate requirements at the same time.
    Type: Application
    Filed: February 6, 2020
    Publication date: August 13, 2020
    Applicant: INNOX Advanced Materials Co., Ltd.
    Inventors: Jong Geol LEE, Dong Ki BAEK, Sung Nam LEE, Hanhi KANG
  • Publication number: 20200255704
    Abstract: Provided is a pressure-sensitive adhesive composition for a foldable display, more particularly, a pressure-sensitive adhesive composition for a foldable display which, by satisfying a specific range of storage modulus at high temperature as well as at low temperature and room temperature, not only allows excellent folding properties to be realized but also satisfies excellent adhesion, excellent heat resistance, and excellent recovery rate requirements at the same time.
    Type: Application
    Filed: February 6, 2020
    Publication date: August 13, 2020
    Applicant: INNOX Advanced Materials Co., Ltd.
    Inventors: Jong Geol LEE, Dong Ki BAEK, Sung Nam LEE, Hanhi KANG
  • Patent number: 8305250
    Abstract: An apparatus for remote-controlling an auxiliary device remote-controls easily the auxiliary device used with preset main devices in a conference, a seminar, a lecture, etc. The apparatus a main device remote controller configured to control setting components of the main device, an auxiliary device remote controller configured to control setting components of the auxiliary device, and a controller configured to receive and memorize a first control signal outputted from the main device remote controller, receive a second control signal outputted from the auxiliary device remote controller, and delivers the received first control signal or the second control signal to the main device or the auxiliary device.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: November 6, 2012
    Inventor: Jong Geol Lee
  • Patent number: 8101527
    Abstract: The present invention relates to a dicing film having an adhesive film for dicing a wafer and a die adhesive film, which are used for manufacturing a semiconductor package, and a method of manufacturing a semiconductor package using the same. More particularly, the present invention relates to a dicing film wherein a shrinkage release film is inserted between an adhesive film for dicing a wafer and a die adhesive film so that the die adhesive film and a die can be easily separated from the adhesive film for dicing a wafer when picking up a semiconductor die, and a method of manufacturing a semiconductor package using the same.
    Type: Grant
    Filed: April 12, 2010
    Date of Patent: January 24, 2012
    Assignee: LG Innotek Co. Ltd.
    Inventors: Joon Mo Seo, Hyuk Soo Moon, Cheol Jong Han, Jong Geol Lee, Kyung Tae Wi
  • Patent number: 7968977
    Abstract: The present invention relates to a dicing film having an adhesive film for dicing a wafer and a die adhesive film, which are used for manufacturing a semiconductor package, and a method of manufacturing a semiconductor package using the same. More particularly, the present invention relates to a dicing film wherein a shrinkage release film is inserted between an adhesive film for dicing a wafer and a die adhesive film so that the die adhesive film and a die can be easily separated from the adhesive film for dicing a wafer when picking up a semiconductor die, and a method of manufacturing a semiconductor package using the same.
    Type: Grant
    Filed: December 10, 2004
    Date of Patent: June 28, 2011
    Assignee: LG Innotek Co., Ltd.
    Inventors: Joon Mo Seo, Hyuk Soo Moon, Cheol Jong Han, Jong Geol Lee, Kyung Tae Wi
  • Publication number: 20100197078
    Abstract: The present invention relates to a dicing film having an adhesive film for dicing a wafer and a die adhesive film, which are used for manufacturing a semiconductor package, and a method of manufacturing a semiconductor package using the same. More particularly, the present invention relates to a dicing film wherein a shrinkage release film is inserted between an adhesive film for dicing a wafer and a die adhesive film so that the die adhesive film and a die can be easily separated from the adhesive film for dicing a wafer when picking up a semiconductor die, and a method of manufacturing a semiconductor package using the same.
    Type: Application
    Filed: April 12, 2010
    Publication date: August 5, 2010
    Applicant: LG Cable LTD.
    Inventors: Joon Mo Seo, Hyuk Soo Moon, Cheol Jong Han, Jong Geol Lee, Kyung Tae Wi
  • Publication number: 20100182187
    Abstract: An apparatus for remote-controlling an auxiliary device remote-controls easily the auxiliary device used with preset main devices in a conference, a seminar, a lecture, etc. The apparatus a main device remote controller configured to control setting components of the main device, an auxiliary device remote controller configured to control setting components of the auxiliary device, and a controller configured to receive and memorize a first control signal outputted from the main device remote controller, receive a second control signal outputted from the auxiliary device remote controller, and delivers the received first control signal or the second control signal to the main device or the auxiliary device.
    Type: Application
    Filed: July 24, 2008
    Publication date: July 22, 2010
    Inventor: Jong Geol Lee