Patents by Inventor Ji Hoon Jo

Ji Hoon Jo 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).

  • POLYCYCLIC COMPOUND AND ORGANOELECTRO LUMINESCENT DEVICE USING SAME
    Publication number: 20240122070
    Abstract: The present invention relates to a novel polycyclic compound employed in an organic layer of an organoelectro luminescent device, wherein the organoelectro luminescent device employing the compound according to the present invention has remarkably improved luminous efficiency and a long lifespan. According to the present invention, it is possible to implement a highly efficient and long-life organoelectro luminescent device that can be effectively applied to various display devices.
    Type: Application
    Filed: October 12, 2020
    Publication date: April 11, 2024
    Applicant: SFC CO., LTD
    Inventors: Bong-ki SHIN, Sung-hoon JOO, Byung-sun YANG, Ji-hwan KIM, Hyeon-jun JO, Sung-eun CHOI
  • Electrode Slurry Coating Apparatus and Method for Forming Double Active Material Layers
    Publication number: 20240079547
    Abstract: The present invention relates to electrode slurry coating apparatus and method, the present invention ultimately allowing the process efficiency to be increased and rate of errors to be reduced when double-layer structured active material layers are formed by temporally adjusting the height of first and second discharge outlets through which active material is discharged.
    Type: Application
    Filed: November 7, 2023
    Publication date: March 7, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Taek Soo Lee, Young Joon Jo, Sang Hoon Choy, Ki Tae Kim, Ji Hee Yoon, Cheol Woo Kim
  • Pharmaceutical composition and health functional food comprising oat extract avenanthramide C or derivative thereof as effective ingredient for prevention or treatment of neurodegenerative disease
    Patent number: 11141451
    Abstract: A pharmaceutical composition and a health functional food including an oat extract as an effective ingredient for prevention or treatment of neurodegenerative disease. More specifically, the present invention provides a pharmaceutical composition and a health functional food including an oat extract such as avenanthramide C or a derivative thereof, for example, avenanthramide methyl ester as an effective ingredient for prevention or treatment of Alzheimer's disease.
    Type: Grant
    Filed: July 4, 2016
    Date of Patent: October 12, 2021
    Assignees: INDUSTRY FOUNDATION OF CHONNAM NATIONAL UNIVERSITY, REPUBLIC OF KOREA (MANAGEMENT: RURAL DEVELOPMENT ADMINISTRATION)
    Inventors: Ji Hoon Jo, Hyung Seok Kim, Yu Young Lee
  • PHARMACEUTICAL COMPOSITION AND HEALTH FUNCTIONAL FOOD COMPRISING OAT EXTRACT AVENANTHRAMIDE C OR DERIVATIVE THEREOF AS EFFECTIVE INGREDIENT FOR PREVENTION OR TREATMENT OF NEURODEGENERATIVE DISEASE
    Publication number: 20190125819
    Abstract: A pharmaceutical composition and a health functional food including an oat extract as an effective ingredient for prevention or treatment of neurodegenerative disease. More specifically, the present invention provides a pharmaceutical composition and a health functional food including an oat extract such as avenanthramide C or a derivative thereof, for example, avenanthramide methyl ester as an effective ingredient for prevention or treatment of Alzheimer's disease.
    Type: Application
    Filed: July 4, 2016
    Publication date: May 2, 2019
    Inventors: Ji Hoon JO, Hyung Seok KIM, Yu Young LEE
  • Biodegradable stent and method for manufacturing the same
    Patent number: 8382823
    Abstract: A stent includes a magnesium layer, a ceramic layer formed over the magnesium layer, and a magnesium compound layer interposed between the magnesium layer and the ceramic layer. The initial corrosion of the stent can be delayed, and the stent has excellent biocompatibility and thus can reduce side effects during cell proliferation and differentiation.
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: February 26, 2013
    Assignee: SNU R&DB Foundation
    Inventors: Hyoun Ee Kim, Ji Hoon Jo, Sang Beom Kim
  • BIODEGRADABLE STENT AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20100305684
    Abstract: A stent includes a magnesium layer, a ceramic layer formed over the magnesium layer, and a magnesium compound layer interposed between the magnesium layer and the ceramic layer. The initial corrosion of the stent can be delayed, and the stent has excellent biocompatibility and thus can reduce side effects during cell proliferation and differentiation.
    Type: Application
    Filed: April 22, 2010
    Publication date: December 2, 2010
    Applicants: SNU R&DB FOUNDATION, ILJIN COPPER FOIL CO., LTD
    Inventors: HYOUN EE KIM, JI HOON JO, SANG BEOM KIM
  • Computer case
    Patent number: D549702
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: August 28, 2007
    Assignee: Zalman Tech Co., Ltd.
    Inventors: Se Woong Kim, Ik Sang Sohn, Sung Hwan Park, Ji Hoon Jo