Patents by Inventor Young Jo Yang

Young Jo Yang 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: 20240132655
    Abstract: A composition which can be cured at room temperature; and can form a heat dissipation material exhibiting an appropriate level of hardness, low adhesion force, and excellent thermal conductivity, is provided. In addition, the composition can achieve the low adhesion force, and the like without using a plasticizer or the like, or in a state where even if the plasticizer is used, the use ratio thereof is minimized. A product containing the composition, or a cured body thereof is also provided.
    Type: Application
    Filed: September 28, 2022
    Publication date: April 25, 2024
    Applicant: LG Chem, Ltd.
    Inventors: Do Yeon Kim, Young Jo Yang, Jeong Hyun Lee, Yang Gu Kang
  • Patent number: 11909053
    Abstract: The present application relates to a resin composition, a battery module comprising a cured product of the resin composition, a manufacturing method thereof and a battery pack. According to one example of the present application, injection processability of the resin composition can be improved, overloading of injection equipment can be prevented, and the battery module having excellent insulation properties can be provided.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: February 20, 2024
    Assignee: LG Chem, Ltd.
    Inventors: Yoon Gyung Cho, Se Woo Yang, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Patent number: 11866542
    Abstract: The present application relates to a composition, a battery module and a battery pack. According to one example of the present application, there is provided a urethane-based heat dissipation material capable of providing excellent thermal conductivity and storage stability.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: January 9, 2024
    Inventors: Sang Min Park, Se Woo Yang, Yoon Gyung Cho, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Young Jo Yang
  • Publication number: 20230340256
    Abstract: The present application relates to a resin composition comprising a polymer compound having an organic acid anhydride functional group, a two-component resin composition, and a battery module comprising the same. In the present application, it is possible to provide a resin composition in which a uniform mixing state can be maintained without any oil separation phenomenon and the like even in the composition in which a filler is blended, and there is no viscosity increase even when stored for a long period of time. In addition, the present application can provide a two-component resin composition comprising the resin composition, and a battery module comprising the resin composition or the two-component resin composition.
    Type: Application
    Filed: September 28, 2021
    Publication date: October 26, 2023
    Applicant: LG Energy Solution, Ltd.
    Inventors: Young Jo Yang, Do Yeon Kim, Jeong Hyun Lee, Yang Gu Kang
  • Publication number: 20230257493
    Abstract: The present application provides a curable composition having appropriate viscosities and thixotropy before and after curing even if an excessive amount of filler is included and without any sedimentation phenomenon of particles even in long-term storage, wherein the curable composition comprises a polyolefin binder having an acid anhydride unit, a filler and a dispersant, and the dispersant comprise a polymer compound containing a unit of Formula 1 below: wherein L1, L2, p and q are described herein.
    Type: Application
    Filed: August 19, 2021
    Publication date: August 17, 2023
    Applicant: LG Energy Solution, Ltd.
    Inventors: Do Yeon Kim, Young Jo Yang, Yang Gu Kang, Jeong Hyun Lee
  • Patent number: 11603451
    Abstract: The present application relates to an adhesive composition capable of fixing a battery cell in a battery module and a battery pack. According to one example of the present application, there is provided a two-component urethane-based adhesive composition which has excellent storage stability and processability and is capable of providing physical properties required in related uses in a short time.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: March 14, 2023
    Inventors: Yoon Gyung Cho, Se Woo Yang, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Patent number: 11603427
    Abstract: The present application relates to a composition, a battery module and a battery pack. According to one example of the present application, the related manufacturing process can be improved and a battery module having excellent insulation can be provided.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: March 14, 2023
    Inventors: Yoon Gyung Cho, Se Woo Yang, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Patent number: 11598325
    Abstract: A method for determining a dispensing apparatus for a heat-dissipating material and according to one aspect of the present invention is provided. The method for determining a dispensing apparatus for a heat-dissipating material includes detecting an internal material of a dispensing apparatus from a heat-dissipating material discharged from the dispensing apparatus; and determining suitability of the dispensing apparatus based on the detected amount of the internal material.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: March 7, 2023
    Inventors: Yoon Gyung Cho, Se Woo Yang, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Publication number: 20220306796
    Abstract: A curable composition capable of securing a waiting time after curing starts, and efficiently controlling the relevant waiting time is provided. The curable composition also controls a curing rate after the waiting time to suit the application. A battery module, a battery pack or an automobile comprising a cured product of the curable composition is also provided.
    Type: Application
    Filed: September 9, 2020
    Publication date: September 29, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Jeong Hyun Lee, Yang Gu Kang, Eun Suk Park, Hyoung Sook Park, Young Jo Yang
  • Publication number: 20220289891
    Abstract: A resin composition capable of improving or minimizing a load applied to injection equipment, such as a nozzle, when injected by the equipment is provided. The resin composition includes a thermally conductive filler capable of exhibiting a desired thermal conductivity.
    Type: Application
    Filed: August 19, 2020
    Publication date: September 15, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Young Jo Yang, Eun Suk Park, Hyoung Sook Park, Yang Gu Kang, Jeong Hyun Lee
  • Publication number: 20220282067
    Abstract: A resin composition capable of improving or minimizing a load applied to injection equipment, such as a nozzle, when injected by the equipment is provided. The resin composition includes a thermally conductive filler capable of exhibiting a desired thermal conductivity.
    Type: Application
    Filed: August 19, 2020
    Publication date: September 8, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Young Jo Yang, Eun Suk Park, Hyoung Sook Park, Yang Gu Kang, Jeong Hyun Lee
  • Publication number: 20220227914
    Abstract: A curable composition capable of securing a waiting time after curing starts, and efficiently controlling the relevant waiting time is provided. The curable composition also controls a curing rate after the waiting time to suit the application. A battery module, a battery pack or an automobile comprising a cured product of the curable composition is also provided.
    Type: Application
    Filed: September 9, 2020
    Publication date: July 21, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Jeong Hyun Lee, Yang Gu Kang, Eun Suk Park, Hyoung Sook Park, Young Jo Yang
  • Patent number: 11342629
    Abstract: A method for manufacturing a battery module is disclosed herein. In some embodiments, a method for manufacturing a battery module which comprises a module case, in which an internal space is formed by a bottom plate and sidewalls, and an injection port is formed in the bottom plate or the sidewalls; a plurality of battery cells existing in the internal space; and a resin layer in contact with the bottom plate or the sidewalls while being in contact with the battery cells, the method including attaching a tape to cover the injection port of the bottom plate or the sidewalls; mounting an injection device of a resin composition such that the injection device is mounted on the injection port while penetrating the tape, and injecting the resin composition into the mounted injection device. The method provides a simple process and at low cost without occurrence of a reverse discharge phenomenon.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: May 24, 2022
    Inventors: Eun Suk Park, Se Woo Yang, Yoon Gyung Cho, Yang Gu Kang, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Publication number: 20220073671
    Abstract: The present application may provide a curable composition capable of securing a waiting time after curing starts, efficiently controlling the relevant waiting time according to the application, and also controlling a curing rate after the waiting time to suit the application. A cured product of the curable composition may be included in a battery module, a battery pack or an automobile.
    Type: Application
    Filed: September 9, 2020
    Publication date: March 10, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Jeong Hyun Lee, Yang Gu Kang, Eun Suk Park, Hyoung Sook Park, Young Jo Yang
  • Patent number: 11264654
    Abstract: The present application can provide a battery module case applicable to an automation process, a battery module comprising the same, a battery pack comprising such a battery module and an automobile comprising such a battery module or pack. The present application can provide a battery module at low cost by applying an automation process.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: March 1, 2022
    Inventors: Eun Suk Park, Se Woo Yang, Yoon Gyung Cho, Yang Gu Kang, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Publication number: 20220017745
    Abstract: A resin composition, a method for manufacturing the same and a use thereof are provided. The resin composition provides excellent thixotropy while having one or more excellent properties selected from thermal conductivity, adhesiveness, insulation properties, tensile characteristics, hardness and flame retardancy.
    Type: Application
    Filed: March 27, 2020
    Publication date: January 20, 2022
    Applicant: LG Chem, Ltd.
    Inventors: Hyoung Sook Park, Se Woo Yang, Yoon Gyung Cho, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Sang Min Park, Young Jo Yang
  • Patent number: 11185832
    Abstract: A method for mixing a heat-dissipating material, is provided. The method for mixing a heat-dissipating material includes determining a capacity (V) of the static mixer based on an injection amount (Q) per process unit time, a process unit time (td) and a time (t2) during which the viscosity of the heat-dissipating material flowing out of the static mixer becomes twice of the initial mixing viscosity, where when the heat-dissipating material is sequentially injected into first and second external devices using the static mixer, the process unit time is the difference between a first time point on which the heat-dissipating material starts to be injected into the second external device and a second time point on which the heat-dissipating material starts to be injected into the first external device.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: November 30, 2021
    Inventors: Yoon Gyung Cho, Se Woo Yang, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Patent number: 11094990
    Abstract: A battery pack manufacturing method is provided. The battery pack manufacturing method is capable of performing quality inspection of a battery module before the resin composition injected into the battery module is sufficiently cured to fix battery cells contained in the battery module.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: August 17, 2021
    Inventors: Eun Suk Park, Se Woo Yang, Yoon Gyung Cho, Yang Gu Kang, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Publication number: 20210028414
    Abstract: The present application relates to a resin composition, a battery module comprising a cured product of the resin composition, a manufacturing method thereof and a battery pack. According to one example of the present application, injection processability of the resin composition can be improved, overloading of injection equipment can be prevented, and the battery module having excellent insulation properties can be provided.
    Type: Application
    Filed: February 19, 2019
    Publication date: January 28, 2021
    Applicant: LG Chem, Ltd.
    Inventors: Yoon Gyung Cho, Se Woo Yang, Yang Gu Kang, Eun Suk Park, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang
  • Publication number: 20200321565
    Abstract: A method for manufacturing a battery module is disclosed herein. In some embodiments, a method for manufacturing a battery module which comprises a module case, in which an internal space is formed by a bottom plate and sidewalls, and an injection port is formed in the bottom plate or the sidewalls; a plurality of battery cells existing in the internal space; and a resin layer in contact with the bottom plate or the sidewalls while being in contact with the battery cells, the method including attaching a tape to cover the injection port of the bottom plate or the sidewalls; mounting an injection device of a resin composition such that the injection device is mounted on the injection port while penetrating the tape, and injecting the resin composition into the mounted injection device. The method provides a simple process and at low cost without occurrence of a reverse discharge phenomenon.
    Type: Application
    Filed: November 5, 2018
    Publication date: October 8, 2020
    Applicant: LG Chem, Ltd.
    Inventors: Eun Suk Park, Se Woo Yang, Yoon Gyung Cho, Yang Gu Kang, Hyun Suk Kim, Hyoung Sook Park, Sang Min Park, Young Jo Yang