Patents by Inventor Eun Suk Park

Eun Suk Park 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: 20180358592
    Abstract: The present application can provide a battery module, a manufacturing method thereof, and a resin composition applied to the manufacturing method. The present application can provide a battery module having excellent power relative to volume, while being manufactured in a simple process and at a low cost, a manufacturing method thereof, and a resin composition applied to the manufacturing method.
    Type: Application
    Filed: April 3, 2017
    Publication date: December 13, 2018
    Applicant: LG Chem, Ltd.
    Inventors: Eun Suk Park, Yoon Gyung Cho, Sang Min Park, Se Woo Yang, Jae Hun Yang, Kyung Su Oh, Jae Min Lee, Young Gil Kim, Gyu Jong Bae, Kyoung Bin Im
  • Patent number: 10023772
    Abstract: Provided are a pressure-sensitive adhesive composition, a pressure-sensitive adhesive optical laminate, a pressure-sensitive adhesive polarizing plate and a display device. The pressure-sensitive adhesive composition offers a pressure-sensitive adhesive that has excellent durability and processability in manufacturing due to increased hardness even when the pressure-sensitive adhesive layer is formed thinner than a typical adhesive composition, and that can prevent a pressure mark and leakage of the pressure-sensitive adhesive, as well as a bending problem generated when applied on an optical member such as a polarizing plate, etc.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: July 17, 2018
    Assignee: LG Chem, Ltd.
    Inventors: Yong Su Park, Se Woo Yang, Suk Ky Chang, Min Soo Park, Eun Suk Park
  • Publication number: 20180183117
    Abstract: The present application can provide a battery module, a method for manufacturing method the same and a thermally conductive material applied to the manufacturing method. The present application can provide a battery module having excellent output relative to volume and heat dissipation characteristics, with being manufactured in a simple process and at a low cost, a method for manufacturing the same, and a thermally conductive material applied to the manufacturing method.
    Type: Application
    Filed: June 13, 2016
    Publication date: June 28, 2018
    Applicant: LG Chem, Ltd.
    Inventors: Yoon Gyung Cho, Eun Suk Park, Sang Min Park, Se Woo Yang, Seong Kyun Kang, Jae Hun Yang, Jae Min Lee, Kyung Yul Bae, Young Gil Kim, Gyu Jong Bae
  • Publication number: 20170327718
    Abstract: Provided are a pressure-sensitive adhesive composition, a pressure-sensitive adhesive optical laminate, a pressure-sensitive adhesive polarizing plate and a display device. The pressure-sensitive adhesive composition offers a pressure-sensitive adhesive that has excellent durability and processability in manufacturing due to increased hardness even when the pressure-sensitive adhesive layer is formed thinner than a typical adhesive composition, and that can prevent a pressure mark and leakage of the pressure-sensitive adhesive, as well as a bending problem generated when applied on an optical member such as a polarizing plate, etc.
    Type: Application
    Filed: July 31, 2017
    Publication date: November 16, 2017
    Applicant: LG Chem, Ltd.
    Inventors: Yong Su Park, Se Woo Yang, Suk Ky Chang, Min Soo Park, Eun Suk Park
  • Patent number: 9758705
    Abstract: Provided are a pressure-sensitive adhesive composition, a pressure-sensitive adhesive optical laminate, a pressure-sensitive adhesive polarizing plate and a display device. The pressure-sensitive adhesive composition offers a pressure-sensitive adhesive that has excellent durability and processability in manufacturing due to increased hardness even when the pressure-sensitive adhesive layer is formed thinner than a typical adhesive composition, and that can prevent a pressure mark and leakage of the pressure-sensitive adhesive, as well as a bending problem generated when applied on an optical member such as a polarizing plate, etc.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: September 12, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Yong Su Park, Se Woo Yang, Suk Ky Chang, Min Soo Park, Eun Suk Park
  • Publication number: 20170200979
    Abstract: The present invention relates to a cable-type secondary battery which can be freely transformed, and more specifically, to a cable-type secondary battery having improved flexibility of the battery by preventing wrinkling, which may occur on a thin metal layer included in packaging. According to the present invention, the flexibility of an electrode can be drastically improved by introducing a support layer on at least one surface of a sheet-type external electrode, and the flexibility of the battery can be improved by forming the support layer, which is the outermost layer of the external electrode, and a polymer resin layer inside the packaging from the same material, and by preventing winkling on the thin metal layer included in the packaging by mutually coupling the support layer and the polymer resin layer.
    Type: Application
    Filed: June 19, 2015
    Publication date: July 13, 2017
    Applicant: LG Chem, Ltd.
    Inventors: Yo-Han Kwon, Eun-Suk Park, Je-Young Kim, Se-Woo Yang, Seung-Hyun Chung, Hye-Ran Jung
  • Patent number: 9581730
    Abstract: There are provided a substrate film, a laminate, and method of manufacturing a polarizing film. The present application provides a substrate film capable of effectively manufacturing a polarizing film having a thickness of about 10 ?m or less, about 8 ?m or less, about 7 ?m or less, about 6 ?m or less, or about 5 ?m or less and having an excellent function such as polarization performance, a laminate, and a method of manufacturing the same. According to the invention, it is possible to prevent tearing, curling, or the like from occurring in the elongation process and manufacture a polarizing film by easily elongating a polarization material such as a PVA-based resin.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: February 28, 2017
    Assignee: LG Chem, Ltd.
    Inventors: Se Woo Yang, Sung Hyun Nam, Kyun Il Rah, Yoon Tae Hwang, Jong Hyun Jung, Hye Min Yu, Ji Young Hwang, Eun Suk Park
  • Publication number: 20160264828
    Abstract: Provided are a pressure-sensitive adhesive composition, a pressure-sensitive adhesive optical laminate, a pressure-sensitive adhesive polarizing plate and a display device. The pressure-sensitive adhesive composition offers a pressure-sensitive adhesive that has excellent durability and processability in manufacturing due to increased hardness even when the pressure-sensitive adhesive layer is formed thinner than a typical adhesive composition, and that can prevent a pressure mark and leakage of the pressure-sensitive adhesive, as well as a bending problem generated when applied on an optical member such as a polarizing plate, etc.
    Type: Application
    Filed: June 18, 2014
    Publication date: September 15, 2016
    Applicant: LG Chem, Ltd.
    Inventors: Yong Su Park, Se Woo Yang, Suk Ky Chang, Min Soo Park, Eun Suk Park
  • Publication number: 20160195641
    Abstract: There are provided a substrate film, a laminate, and method of manufacturing a polarizing film. The present application provides a substrate film capable of effectively manufacturing a polarizing film having a thickness of about 10 ?m or less, about 8 ?m or less, about 7 ?m or less, about 6 ?m or less, or about 5 ?m or less and having an excellent function such as polarization performance, a laminate, and a method of manufacturing the same. According to the invention, it is possible to prevent tearing, curling, or the like from occurring in the elongation process and manufacture a polarizing film by easily elongating a polarization material such as a PVA-based resin.
    Type: Application
    Filed: June 19, 2014
    Publication date: July 7, 2016
    Applicant: LG Chem, Ltd.
    Inventors: Se Woo Yang, Sung Hyun Nam, Kyun Il Rah, Yoon Tae Hwang, Jong Hyun Jung, Hye Min Yu, Ji Young Hwang, Eun Suk Park
  • Publication number: 20130228490
    Abstract: A vacuum-packing container using a packing bag, which includes a packing bag that contains an article therein, and a casing that receives the packing bag therein, with a nozzle valve connected to the packing bag so as to form an air passage, and so air can be drawn out of the packing bag through the nozzle valve, thereby realizing vacuum-packing of the article in the packing bag. The packing bag is removably installed in the casing, and the article in the packing bag can be quickly and efficiently compressed to a high level of vacuum using a vacuum cleaner. Further, the packing bag can be changed with a new one at any time, and the article can be safely stored, and a large number of vacuum-packing containers can be efficiently stored due to the casings that can be neatly stacked one by one.
    Type: Application
    Filed: October 31, 2011
    Publication date: September 5, 2013
    Inventor: Eun Suk Park
  • Publication number: 20110305062
    Abstract: Provided are a memory cell and a memory device using the same, particularly, a nonvolatile non-destructive readable random access memory cell including a ferroelectric transistor as a storage unit and a memory device using the same. The memory cell includes a ferroelectric transistor having a drain to which a reference voltage is applied, a first switch configured to allow a source of the ferroelectric transistor to be connected to a first line in response to a scan signal, and a second switch configured to allow a gate of the ferroelectric transistor to be connected to a second line in response to the scan signal. The memory device enables random access and performs non-destructive read-out (NDRO) operations.
    Type: Application
    Filed: September 21, 2010
    Publication date: December 15, 2011
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Chun Won BYUN, Byeong Hoon Kim, Sung Min Yoon, Kyoung Ik Cho, Sang Hee Park, Chi Sun Hwang, Min Ki Ryu, Shin Hyuk Yang, Oh Sang Kwon, Eun Suk Park
  • Publication number: 20100006837
    Abstract: Provided are a composition for an oxide semiconductor thin film, a field effect transistor using the same and a method of fabricating the field effect transistor. The composition includes an aluminum oxide, a zinc oxide, an indium oxide and a tin oxide. The thin film formed of the composition is in amorphous phase. The field effect transistor having an active layer formed of the composition can have an improved electrical characteristic and be fabricated by a low temperature process.
    Type: Application
    Filed: July 1, 2009
    Publication date: January 14, 2010
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Doo Hee Cho, Sang Hee Park, Chi Sun Hwang, Hye Yong Chu, Kyoung Ik Cho, Shin Hyuk Yang, Chun Won Byun, Eun Suk Park, Oh Sang Kwon, Min Ki Ryu, Jae Heon Shin, Woo Seok Cheong, Sung Mook Chung, Jeong Ik Lee