Patents by Inventor Dae-sik Lim

Dae-sik Lim 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: 20240132105
    Abstract: There is provided a cooperative driving control method based on a vehicle security status. The cooperative driving method according to an embodiment includes: identifying a security status of a cooperative driving target vehicle; determining a cooperative driving strategy according to the identified security status; and controlling driving according to the determined cooperative driving strategy. Accordingly, cooperative driving may be performed or excluded based on a security status of a target vehicle, so that an accident may be prevented from being caused by cooperative driving with a problematic vehicle, and safety of a driver and an occupant may be guaranteed.
    Type: Application
    Filed: September 20, 2023
    Publication date: April 25, 2024
    Applicant: Korea Electronics Technology Institute
    Inventors: Dae Kyo SHIN, Ki Taeg LIM, Pu Sik PARK, Han Gyun JUNG, Sang Hun YOON, Soo Hyun JANG, Seong Hyun JANG, Jun Hyek JANG, Byoung Man AN
  • Patent number: 11692222
    Abstract: The present invention provides a method of manufacturing an animal model of non-alcoholic liver disease by using correlation among metabolic dysregulations through AKT regulation by Hippo signaling, and an animal model prepared by the method above, and a screening method of a therapeutic agent by using the animal model.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: July 4, 2023
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dae-Sik Lim, Sun Hye Jeong
  • Publication number: 20230124231
    Abstract: A method of controlling a vehicle to redundantly protect a driver, includes determining whether the vehicle has entered a shoulder of a road based on a Global Positioning System (GPS) information; and based on a result of the determining, controlling a Light Emitting Diode (LED) projector based on a first internal information of the vehicle, and transmitting a second internal information different from the first internal information to a server.
    Type: Application
    Filed: September 15, 2022
    Publication date: April 20, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventor: Dae Sik LIM
  • Publication number: 20200024660
    Abstract: The present invention provides a method of manufacturing an animal model of non-alcoholic liver disease by using correlation among metabolic dysregulations through AKT regulation by Hippo signaling, and an animal model prepared by the method above, and a screening method of a therapeutic agent by using the animal model.
    Type: Application
    Filed: June 18, 2019
    Publication date: January 23, 2020
    Inventors: Dae-Sik LIM, Sun Hye JEONG
  • Patent number: 8076532
    Abstract: Mechanisms regulating cell proliferation stop and differentiation initiation during the development stage of mammalian embryo, and the proteins involved therein, are presented. Differentiation regulators, methods of regulating differentiation, transgenic organisms with loss of expression of the differentiation regulator, and methods of preparing the transgenic organisms, are provided.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: December 13, 2011
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Dae-Sik Lim, Joo-Hyeon Lee, Tae-Shin Kim, Tae-Hong Yang, Bon-Kyoung Koo, Sang-Phil Oh, Kwang-Pyo Lee, Hyun-Jung Oh, Sang-Hee Lee, Young-Yun Kong, Jin-Man Kim
  • Publication number: 20090312251
    Abstract: Mechanisms regulating cell proliferation stop and differentiation initiation during the development stage of mammalian embryo, and the proteins involved therein, are presented. Differentiation regulators, methods of regulating differentiation, transgenic organisms with loss of expression of the differentiation regulator, and methods of preparing the transgenic organisms, are provided.
    Type: Application
    Filed: March 27, 2009
    Publication date: December 17, 2009
    Applicant: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Dae-Sik Lim, Joo-Hyeon Lee, Tae-Shin Kim, Tae-Hong Yang, Bon-Kyoung Koo, Sang-Phil Oh, Kwang-Pyo Lee, Hyun-Jung Oh, Sang-Hee Lee, Young-Yun Kong, Jin-Man Kim
  • Patent number: 7148013
    Abstract: Disclosed is a complex of the 11 kDa Ca2+ binding protein of 11 and Hepatitis B virus polymerase (HBVPol) which moves to Promyelocytic Leukemia Nuclear Body (PMLNB). Furthermore, the present invention discloses a method for controlling movement of the HBVPol/p11 complex into the nucleus of HepG2 cell with adjusting of intracellular Ca2+ ion concentration by administrating an agent for controlling calcium ion concentration in HepG2 cells.
    Type: Grant
    Filed: August 7, 2003
    Date of Patent: December 12, 2006
    Assignee: Korea Institute of Science and Technology
    Inventors: Ye Sun Han, Juhyun Choi, Dae-sik Lim
  • Patent number: 6984521
    Abstract: There is provided a cell line that is prepared by transforming HEK293 cell with a human Kir2.1 gene using a retrovirus expression system, wherein the HEK293 expresses a stable ?1G T-type calcium channel. The cell line responds sensitively to KCl and forms an appropriate level of the membrane voltage so that the cell signaling pathway may be investigated by the molecular biological and biochemical studies.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: January 10, 2006
    Assignee: Korea Institute of Science and Technology
    Inventors: Ye Sun Han, Hyewhon Rhim, Taehyun Kim, Sunoh Kim, Dae-sik Lim, Juhyun Choi
  • Publication number: 20050130298
    Abstract: There is provided a cell line that is prepared by transforming HEK293 cell with a human Kir2.1 gene using a retrovirus expression system, wherein the HEK293 expresses a stable ?1G T-type calcium channel. The cell line responds sensitively to KCl and forms an appropriate level of the membrane voltage so that the cell signaling pathway may be investigated by the molecular biological and biochemical studies.
    Type: Application
    Filed: May 28, 2004
    Publication date: June 16, 2005
    Inventors: Ye Sun Han, Hyewhon Rhim, Taehyun Kim, Sunoh Kim, Dae-sik Lim, Juhyun Choi
  • Publication number: 20040043036
    Abstract: Disclosed is a complex of the 11 kDa Ca2+ binding protein of 11 and Hepatitis B virus polymerase (HBVPol) which moves to Promyelocytic Leukemia Nuclear Body (PMLNB). Furthermore, the present invention discloses a method for controlling movement of the HBVPol/p11 complex into the nucleus of HepG2 cell with adjusting of intracellular Ca2+ ion concentration by administrating an agent for controlling calcium ion concentration in HepG2 cells.
    Type: Application
    Filed: August 7, 2003
    Publication date: March 4, 2004
    Inventors: Ye Sun Han, Juhyun Choi, Dae-Sik Lim
  • Publication number: 20030022263
    Abstract: The present invention relates to identification of the consensus sequence phosphorylated by ATM kinase. This, in turn, permitted identification of ATM kinase target proteins, and development of a convenient assay system for ATM kinase phosphorylation using fusion polypeptides as substrates. The assay system is adaptable to screening for ATM modulators, particularly inhibitors. In a specific embodiment, the substrate recognition sequence and mutagenized variants of this sequence were incorporated in a GST fusion protein and assayed for phosphorylation by ATM kinase. This assay system is useful in screening for ATM inhibitors. ATM function assays were validated using an ATM-kinase dead dominant-negative mutant.
    Type: Application
    Filed: December 17, 2001
    Publication date: January 30, 2003
    Applicant: ST. JUDE CHILDREN'S RESEARCH HOSPITAL
    Inventors: Michael Kastan, Christine Canman, Seong-Tae Kim, Dae-Sik Lim
  • Patent number: 6387640
    Abstract: The present invention relates to identification of the consensus sequence phosphorylated by ATM kinase. This, in turn, permitted identification of ATM kinase target proteins, and development of a convenient assay system for ATM kinase phosphorylation using fusion polypeptides as substrates. The assay system is adaptable to screening for ATM modulators, particularly inhibitors. In a specific embodiment, the substrate recognition sequence and mutagenized variants of this sequence were incorporated in a GST fusion protein and assayed for phosphorylation by ATM kinase. This assay system is useful in screening for ATM inhibitors. ATM function assays were validated using an ATM-kinase dead dominant-negative mutant.
    Type: Grant
    Filed: February 10, 1999
    Date of Patent: May 14, 2002
    Assignees: St. Jude Children's Research Hospital, Johns-Hopkins University
    Inventors: Michael Kastan, Christine Canman, Seong-Tae Kim, Dae-Sik Lim
  • Patent number: 6348311
    Abstract: The present invention relates to identification of the consensus sequence phosphorylated by ATM kinase. This, in turn, permitted identification of ATM kinase target proteins, and development of a convenient assay system for ATM kinase phosphorylation using fusion polypeptides as substrates. The assay system is adaptable to screening for ATM modulators, particularly inhibitors. In a specific embodiment, the substrate recognition sequence and mutagenized variants of this sequence were incorporated in a GST fusion protein and assayed for phosphorylation by ATM kinase. This assay system is useful in screening for ATM inhibitors. ATM function assays were validated using an ATM-kinase dead dominant-negative mutant.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: February 19, 2002
    Assignees: St. Jude Childre's Research Hospital, Johns-Hopkins University
    Inventors: Michael Kastan, Christine Canman, Seong-Tae Kim, Dae-Sik Lim
  • Patent number: 6057489
    Abstract: The present invention discloses MmRad51-deficient transgenic mice and mouse cells, as well as MmRad51/p53-deficient transgenic mice and mouse cells. Also described is a method of screening for proteins that rescue the senescence phenotype in MmRad51/p53-deficient cells.
    Type: Grant
    Filed: September 12, 1996
    Date of Patent: May 2, 2000
    Assignee: M.D. Anderson Cancer Center
    Inventors: Paul Hasty, Dae-sik Lim
  • Patent number: 5955644
    Abstract: Ku deficient cells and transgenic animals are described that comprise at least one allele of the XRCC5 gene that has been mutated by targeted disruption. Fibroblasts derived from XRCC5 mutant embryos and mice were found to prematurely age. These cells displayed decreased growth, slow entry into S phase, altered colony size distribution that favored small colonies, short life span and morphology characteristic of terminal differentiation. Mutant cells were also hypersensitive to .gamma.-radiation. The tissue culture data was at least partly reproduced in vivo because mutant mice grew slower than control littermates. The XRCC5 mutation, designated xrcc5.sup.M1, was a deletion of nucleotides 701-964 that shifted the reading frame. xrcc5.sup.M1 is expected to be null because the deleted allele produced no detectable transcript and because lymphocyte development and V(D)J recombination was severely disrupted.
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: September 21, 1999
    Assignee: M.D. Anderson Cancer Center
    Inventors: Paul Hasty, Dae-sik Lim