Patents by Inventor Hyun Sun Lee

Hyun Sun Lee 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: 20240234281
    Abstract: A semiconductor package according to an embodiment includes a first insulating layer; and a first through electrode part passing through the first insulating layer and having a shape elongated in a first direction; wherein the first through electrode part includes a plurality of first through electrodes spaced apart from each other in a second direction perpendicular to the first direction and a thickness direction; wherein at least one of the plurality of first through electrodes includes a first sub through electrode and a second sub through electrode spaced apart from each other in the first direction; and wherein at least one of the first sub through electrode and the second sub through electrode has a width in the first direction greater than a width in the second direction.
    Type: Application
    Filed: February 17, 2022
    Publication date: July 11, 2024
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Hyun Sun LEE, Dae Sung MOON, Dong Hun JOUNG
  • Publication number: 20240136267
    Abstract: A semiconductor package according to an embodiment includes a first insulating layer; and a first through electrode part passing through the first insulating layer and having a shape elongated in a first direction; wherein the first through electrode part includes a plurality of first through electrodes spaced apart from each other in a second direction perpendicular to the first direction and a thickness direction; wherein at least one of the plurality of first through electrodes includes a first sub through electrode and a second sub through electrode spaced apart from each other in the first direction; and wherein at least one of the first sub through electrode and the second sub through electrode has a width in the first direction greater than a width in the second direction.
    Type: Application
    Filed: February 17, 2022
    Publication date: April 25, 2024
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Hyun Sun LEE, Dae Sung MOON, Dong Hun JOUNG
  • Patent number: 8906952
    Abstract: The present invention relates to an indole derivative, The indole derivative according to the present invention effectively inhibits the activity of diacylglycerol acyltransferase (DGAT) which induces metabolic diseases, such as obesity, diabetes, hyperlipidemia, or fatty liver and the like in lipid metabolism, thereby effectively regulating lipid metabolism and energy metabolism, and thus can be useful in pharmaceutical compositions for preventing or treating metabolic disease.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: December 9, 2014
    Assignee: Korea Research Institute of Bioscience & Biotechnology
    Inventors: Hyun Sun Lee, Mun-Ock Kim, Yongseok Choi, Kyeong Lee, Jeong-Jun Park, Jee-Hee Seo, Hwayoung Jung, Sungchan Cho
  • Publication number: 20140057909
    Abstract: The present invention relates to an indole derivative, The indole derivative according to the present invention effectively inhibits the activity of diacylglycerol acyltransferase (DGAT) which induces metabolic diseases, such as obesity, diabetes, hyperlipidemia, or fatty liver and the like in lipid metabolism, thereby effectively regulating lipid metabolism and energy metabolism, and thus can be useful in pharmaceutical compositions for preventing or treating metabolic disease.
    Type: Application
    Filed: November 4, 2013
    Publication date: February 27, 2014
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Hyun Sun LEE, Mun-Ock KIM, Yongseok CHOI, Kyeong Lee, Jeong-Jun PARK, Jee-Hee SEO, Hwayoung JUNG, Sungchan CHO
  • Patent number: 8304448
    Abstract: Disclosed is a composition for the prevention and treatment of metabolic diseases, which comprises a benzazole derivative as an active ingredient. The benzazole derivative has inhibitory activity against DGAT (diacylglycerol acyltransferase), which causes metabolic diseases such as obesity and diabetes in the process of lipid metabolism. With the ability to effectively control lipid metabolism and energy metabolism, thus, the composition is useful in the prevention and treatment of metabolic diseases, such as obesity and diabetes.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: November 6, 2012
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Hyun Sun Lee, Kyeong Lee, Jung Joon Lee, Young Kook Kim, Mun-Chual Rho, Jeong Hyung Lee, Young Soo Hong, Hye-Ran Park, Chul-Ho Lee, Yongseok Choi
  • Patent number: 7902190
    Abstract: Disclosed are indole derivatives, a preparation method thereof, and a composition for the prevention and treatment of metabolic diseases, containing the same as an active ingredient. The indole derivatives have inhibitory activity against DGAT (diacylglycerol acyltransferase), which causes metabolic diseases such as obesity and diabetes in the process of lipid metabolism. With the ability to effectively control lipid metabolism and energy metabolism, the composition is thus useful in the prevention and treatment of metabolic diseases, such as obesity and diabetes.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: March 8, 2011
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Kyeong Lee, Hyun Sun Lee, Jung Joon Lee, Young Kook Kim, Mun-Chual Rho, Jeong Hyung Lee, Hye-Ran Park, Chul-Ho Lee, Yongseok Choi
  • Publication number: 20100075962
    Abstract: Disclosed are indole derivatives a preparation method thereof, and a composition for the prevention and treatment of metabolic diseases, containing the same as an active ingredient. The indole derivatives have inhibitory activity against DGAT (diacylglycerol acyltransferase), which causes metabolic diseases such as obesity and diabetes in the process of lipid metabolism. With the ability to effectively control lipid metabolism and energy metabolism, the composition is thus useful in the prevention and treatment of metabolic diseases, such as obesity and diabetes.
    Type: Application
    Filed: September 27, 2007
    Publication date: March 25, 2010
    Applicant: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Kyeong Lee, Hyun Sun Lee, Jung Joon Lee, Young Kook Kim, Mun-Chual Roh, Jeong Hyung Lee, Hye-Ran Park, Chul-Ho Lee, Yongseok Choi
  • Publication number: 20100076039
    Abstract: Disclosed is a composition for the prevention and treatment of metabolic diseases, which comprises a benzazole derivative as an active ingredient. The benzazole derivative has inhibitory activity against DGAT (diacylglycerol acyltransferase), which causes metabolic diseases such as obesity and diabetes in the process of lipid metabolism. With the ability to effectively control lipid metabolism and energy metabolism, thus, the composition is useful in the prevention and treatment of metabolic diseases, such as obesity and diabetes.
    Type: Application
    Filed: September 27, 2007
    Publication date: March 25, 2010
    Inventors: Hyun Sun Lee, Kyeong Lee, Jung Joon Lee, Young Kook Kim, Mun-Chual Rho, Jeong Hyung Lee, Young Soo Hong, Hye-Ran Park, Chul-Ho Lee, Yongseok Choi
  • Publication number: 20090182014
    Abstract: The present invention relates to insecticidal compositions comprising compounds having an inhibitory activity versus acyl CoA: cholesterol acyltransferase (ACAT) or salts thereof as effective ingredients. The compounds having inhibitory activity versus ACAT have an excellent insecticidal effect by inhibiting sterol metabolism in noxious insects. Therefore, the compounds of the present invention can be used as safe and effective insecticides.
    Type: Application
    Filed: January 21, 2009
    Publication date: July 16, 2009
    Inventors: YOUNG-KOOK KIM, Hyun-Sun Lee, Mun-Chual Rho, Sung-Uk Kim
  • Publication number: 20080268076
    Abstract: Disclosed herein is a composition having activity of inhibiting acyl-CoA: cholesterol acyltransf erase, which comprises retrofractamide A, pipercide, piperrolein B, piperchabamide D, pellitorin or combinations thereof, or a pharmaceutically acceptable salt thereof . The composition is effective for preventing and treating vascular diseases, such as hyperlipidemia, arteriosclerosis, etc.
    Type: Application
    Filed: July 8, 2005
    Publication date: October 30, 2008
    Inventors: Young kook Kim, Mun chual Rho, Hyun sun Lee, Seung woong Lee, Oh eok Kwon, Mi yeon Chung, Jung ho Choi, Mi sook Dong
  • Publication number: 20060135564
    Abstract: The present invention relates to insecticidal compositions comprising compounds having an inhibitory activity versus acyl CoA:cholesterol acyltransferase (ACAT) or salts thereof as effective ingredients. The compounds having inhibitory activity versus ACAT have an excellent insecticidal effect by inhibiting sterol metabolism in noxious insects. Therefore, the compounds of the present invention can be used as safe and effective insecticides.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 22, 2006
    Inventors: Young-Kook Kim, Hyun-sun Lee, Mun-Chual Rho, Sung-Uk Kim
  • Patent number: 6140363
    Abstract: The present invention relates to use of rosmarinic acid and/or derivatives thereof as immunosuppressive agents and/or as inhibitor of SH2 domain function. Disclosed in the present invention is that rosmarinic acid and derivatives thereof specifically inhibit the binding of ligand peptides to Lck SH2 domain, disturb the Lck-mediated signal transduction in T cells, also inhibit cytoline gene expression, and suppress immune responses in the transplanted tissue. These activities of rosmarinic acid and derivatives thereof support their applicability to treatment, prevention and/or diagnosis of graft rejection, GVHD, autoimmune diseases, inflammatory diseases, etc.
    Type: Grant
    Filed: May 14, 1999
    Date of Patent: October 31, 2000
    Assignee: Mogam Biotechnology Research Institute
    Inventors: Eun Mi Hur, Young Bong Choi, Changwon Park, Jongsung Lee, Dongsu Park, Yungdae Yun, Keun Hyeung Lee, Jong-Eun Oh, Soon Choul Ahn, Hyun Sun Lee, Jong Sok Ahn, Soo Il Jung