Patents by Inventor Jeong Hee Son

Jeong Hee Son 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).

  • Patent number: 11975091
    Abstract: A composition for enhancing protein strength according to the present invention contains an aminosilane compound capable of covalent binding with a protein of hair, scalp, skin, nails, leather, or textile, so that the protein and the amino silane compound form a covalent bond, and thus the composition can improve the protein strength enhancement effect and maximize the semi-permanent protein strength enhancement effect.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: May 7, 2024
    Assignee: LG Household & Health Care Ltd.
    Inventors: Seong Kil Son, Won Kyung Choi, Dong Wan Kim, Ji Hee Yoo, Jeong Rae Lee, Sang Min Lee
  • Patent number: 11973227
    Abstract: Provided are a binder composition for a secondary battery electrode, and an electrode mixture including the same, and more particularly, a binder composition for a secondary battery electrode capable of providing excellent binding strength for an active material and an electrode while having excellent latex stability, thereby improving performance of a secondary battery, and an electrode mixture including the same.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: April 30, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Seon Hee Han, Min Ah Kang, Dong Jo Ryu, Jung Sup Han, Jeong Man Son, Cheolhoon Choi
  • Publication number: 20240132657
    Abstract: A curable composition or a thermal interface material exhibiting low adhesion force to a predetermined adherend while having a low density as well as exhibiting a high thermal conductivity is provided. It also has excellent flame retardant properties, and exhibits ejection properties and thixotropy suitable for processes in a state where halogen flame retardants or phosphorus-based flame retardants are not used, or the use ratio thereof is minimized.
    Type: Application
    Filed: September 20, 2022
    Publication date: April 25, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Do Yeon Kim, Ho Yeon Son, Yang Gu Kang, Shin Hee Jun, Ha Na Lee, Jeong Hyun Lee
  • Publication number: 20240105951
    Abstract: The present disclosure relates to an electrode binder composition for a rechargeable battery and an electrode mixture including the same. The electrode binder composition comprising an emulsified polymer particle having a core-shell structure can maintain a structural stability of the electrode even in repeated charge and discharge cycles, while having excellent properties in terms of a binding force, a mechanical property or the like, thereby improving the overall performance of the rechargeable battery.
    Type: Application
    Filed: December 17, 2021
    Publication date: March 28, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Jungeun Woo, Min Ah Kang, Jeong Man Son, Sungjin Lee, Seon Hee Han
  • Patent number: 11930691
    Abstract: An apparatus for manufacturing an organic material includes an outer tube including an internal accommodating space, and at least one loading inner tube and at least one collecting inner tube disposed in the accommodation space, the loading inner tube including a mesh boat disposed in a first direction in which the loading inner tube extends.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: March 12, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Keun Hee Han, Jong Woo Lee, Myung Ki Lee, Suk Ki, Jeong Hyeon Son
  • Patent number: 7998719
    Abstract: The present invention relates to a crystal structure of PRL-1 (Phospatase of Regenerating Liver) protein and a method of crystallization thereof. It has been found that the PRL-1 protein has a tertiary structure having 5 strands of beta-sheet surrounded by 6 alpha-helices and well-arranged active site with closed P-loop, and monomers form a trimer through farnesylation site in the C-terminus of said protein. Thus intra-cellular migration and membrane localization can be achieved. The said crystal structure of PRL-1 protein of the present invention is very useful for the development the agent which inhibits carcinogenesis and metastasis of the cancer.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: August 16, 2011
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Seong Eon Ryu, Dae Gwin Jeong, Seung-Jun Kim, Jae Hoon Kim, Jeong Hee Son
  • Publication number: 20100261213
    Abstract: The present invention relates to protein tyrosine phosphatase (PTP) and a method for preparing the same, precisely, a method for expressing PTP active domain with high activity and stability without help of a fusion protein, by using computer based protein structure prediction technique. PTP prepared by the method of the present invention can be effectively used as a protein for high efficiency drug screening for the development of a novel drug, as an antigen protein for the construction of a selective antibody and as a protein for the studies of PTP structure and functions.
    Type: Application
    Filed: August 4, 2008
    Publication date: October 14, 2010
    Inventors: Seong Eon Ryu, Dae Gwin Jeong, Jae Hoon Kim, Seung Jun Kim, Sang Jeon Chung, Jeong Hee Son
  • Publication number: 20090117580
    Abstract: The present invention relates to a crystal structure of PRL-1 (Phospatase of Regenerating Liver) protein and a method of crystallization thereof. It has been found that the PRL-1 protein has a tertiary structure having 5 strands of beta-sheet surrounded by 6 alpha-helices and well-arranged active site with closed P-loop, and monomers form a trimer through farnesylation site in the C-terminus of said protein. Thus intra-cellular migration and membrane localization can be achieved. The said crystal structure of PRL-1 protein of the present invention is very useful for the development the agent which inhibits carcinogenesis and metastasis of the cancer.
    Type: Application
    Filed: April 26, 2005
    Publication date: May 7, 2009
    Inventors: Seong Eon Ryu, Dae Gwin Jeong, Seung-Jun Kim, Jae Hoon Kim, Jeong Hee Son