Patents by Inventor Ju Won Jeon

Ju Won Jeon 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: 20240108632
    Abstract: Ophthalmic therapeutic agents having as pharmaceutically active ingredient a poorly water soluble drug of formula 1 are described. Specifically, an ophthalmic formulation containing an inclusion complex of a poorly soluble drug of formula 1 enclosed in cyclodextrin or a cyclodextrin derivative in an aqueous solution of pH 10 or higher is administered to a patient in need of optic nerve protection.
    Type: Application
    Filed: April 28, 2023
    Publication date: April 4, 2024
    Applicants: PINOTBIO, INC., AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Young-joon Park, Sang-won Jeon, Ju-yeong Kim, Jin-soo Lee, Hyun-yong Cho
  • Patent number: 11915838
    Abstract: Disclosed herein a self-healing, flexible, conductive compositions. The conductive compositions include conductive polymers and acidic polyacrylamides. The compositions are useful in a wide range of applications, including wearable electronics and sensors. The compositions may be prepared using environmentally friendly procedures.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: February 27, 2024
    Assignee: The Board of Trustees of the University of Alabama
    Inventors: Evan Kane Wujcik, Ju-Won Jeon, Yang Lu
  • Publication number: 20230299295
    Abstract: Disclosed are a binder for a rechargeable lithium battery, a negative electrode including the binder, and a rechargeable lithium battery including the negative electrode. The binder may include a copolymer of a polymer electrolyte, a conductive polymer, and a polydentate chelating agent.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 21, 2023
    Inventors: Yunshik CHO, Jungmin LEE, Ju-Won JEON, Young Rag DO
  • Patent number: 11637231
    Abstract: Disclosed are an organic thermoelectric material and a thermoelectric generator including the same. More particularly, the thermoelectric generator includes an ionically conductive active layer containing a polyanion including an anionic group and a counter cation in a repeat unit thereof; a conductive polymer; and a polyvalent crosslinking agent as a single molecule including a plurality of acid functional groups. First and second electrodes are disposed to be connected to the ionically conductive active layer.
    Type: Grant
    Filed: October 16, 2020
    Date of Patent: April 25, 2023
    Assignees: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION, UNIST (Ulsan National Institute of Science and Technology)
    Inventors: Ju-Won Jeon, Sung-Yeon Jang
  • Publication number: 20220140347
    Abstract: The present disclosure discloses a self-healing binder for lithium battery anodes and a method of preparing the same. The present disclosure includes a polyelectrolytes, a polyvalent chelators, and a conductive polymers, and at least one of the polyelectrolytes, the polyvalent chelators, and the conductive polymers is connected by a hydrogen bond, electrostatic bond, an ionic bond, van der Waals force, or two or more of these complementary bonds.
    Type: Application
    Filed: November 4, 2021
    Publication date: May 5, 2022
    Applicant: Kookmin University Industry Academy Cooperation Foundation
    Inventor: Ju Won JEON
  • Publication number: 20210375501
    Abstract: Disclosed herein a self-healing, flexible, conductive compositions. The conductive compositions include conductive polymers and acidic polyacrylamides. The compositions are useful in a wide range of applications, including wearable electronics and sensors. The compositions may be prepared using environmentally friendly procedures.
    Type: Application
    Filed: August 6, 2021
    Publication date: December 2, 2021
    Inventors: Evan Kane Wujcik, Ju-Won Jeon, Yang Lu
  • Patent number: 11087899
    Abstract: Disclosed herein a self-healing, flexible, conductive compositions. The conductive compositions include conductive polymers and acidic polyacrylamides. The compositions are useful in a wide range of applications, including wearable electronics and sensors. The compositions may be prepared using environmentally friendly procedures.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: August 10, 2021
    Assignee: The Board of Trustees of the University of Alabama
    Inventors: Evan Kane Wujcik, Ju-Won Jeon, Yang Lu
  • Publication number: 20210119100
    Abstract: Disclosed are an organic thermoelectric material and a thermoelectric generator including the same. More particularly, the thermoelectric generator includes an ionically conductive active layer containing a polyanion including an anionic group and a counter cation in a repeat unit thereof; a conductive polymer; and a polyvalent crosslinking agent as a single molecule including a plurality of acid functional groups. First and second electrodes are disposed to be connected to the ionically conductive active layer.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 22, 2021
    Applicants: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATION, UNIST (Ulsan National Institute of Science and Technology)
    Inventors: Ju-Won JEON, Sung-Yeon JANG
  • Publication number: 20200203035
    Abstract: Disclosed herein a self-healing, flexible, conductive compositions. The conductive compositions include conductive polymers and acidic polyacrylamides. The compositions are useful in a wide range of applications, including wearable electronics and sensors. The compositions may be prepared using environmentally friendly procedures.
    Type: Application
    Filed: December 6, 2019
    Publication date: June 25, 2020
    Inventors: Evan Kane Wujcik, Ju-Won Jeon, Yang Lu
  • Publication number: 20090060773
    Abstract: A fabrication method of isotropic and anisotropic NdFeB type permanent magnets is disclosed. In the a fabrication method of isotropic and anisotropic NdFeB type permanent magnets, the isotropic and anisotropic NdFeB type permanent magnets can be easily manufactured by means of Joule's heat using a self resistance of a powder molded body by directly applying a DC (Direct Current) to the upper and lower punches and the powder molded body, without using external heating elements or high frequency coils and so on, during press molding of the permanent magnet powder using the punches, and it is simple in terms of structure during the fabrication thereof, so that the manufacturing cost is low.
    Type: Application
    Filed: October 28, 2005
    Publication date: March 5, 2009
    Inventors: Hyoung Tae Kim, Yoon Bae Kim, Jang Seok Son, Ju Won Jeon