Patents by Inventor Dae-Kyung Kang

Dae-Kyung Kang 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: 20190037693
    Abstract: A printed circuit board in accordance with a disclosed embodiment may include first insulating layer having first via formed therein and second insulating layer laminated on both surfaces of the first insulating layer and having second via formed therein. The second via may connect first circuit formed on the first insulating layer with second circuit formed on the second insulating layer. A diameter of the second via may become greater toward an inside of the printed circuit board.
    Type: Application
    Filed: July 27, 2018
    Publication date: January 31, 2019
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventor: Dae-Kyung KANG
  • Publication number: 20140061038
    Abstract: Disclosed herein is an electroplating basket, including: a basket member of which one surface facing a subject to be plated is formed in a mesh structure; and a blind member combined with one surface of the basket member and including a plurality of shielding plates capable of being independently opened or closed depending on region.
    Type: Application
    Filed: February 4, 2013
    Publication date: March 6, 2014
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventor: Dae Kyung Kang
  • Publication number: 20100041060
    Abstract: The present invention relates to the discovery of markers for neurodegenerative disease. More particularly, it was discovered that forms of IRP-2 protein that are unable to undergo oxidation at critical cysteine residues are diagnostic for neurodegenerative disease including, but not limited to Alzheimer's disease. Embodiments include nucleic acids that encode mutant IRP-2 proteins and fragments thereof, mutant IRP-2 proteins and fragments thereof, antibodies directed to epitopes present on mutant IRP-2 proteins and fragments thereof, methods of making these nucleic acids and polypeptides, as well as, approaches to diagnose neurodegenerative disease in animals, such as humans at risk of contracting Alzheimer's disease.
    Type: Application
    Filed: October 21, 2009
    Publication date: February 18, 2010
    Applicants: LOMA LINDA UNIVERSITY MEDICAL CENTER, HEALTH AND HUMAN SERVICES, UNITED STATE OF AMERICA REPRESENTED BY THE SECCRETARY
    Inventors: WOLFF M. KIRSCH, ANTON LENNART, WAYNE J. KELLN, DAE-KYUNG KANG, RODNEY L. LEVINE, TRACEY A. ROUAULT
  • Publication number: 20080020393
    Abstract: The present invention relates to the discovery of markers for neurodegenerative disease. More particularly, it was discovered that forms of IRP-2 protein that are unable to undergo oxidation at critical cysteine residues are diagnostic for neurodegenerative disease including, but not limited to Alzheimer's disease. Embodiments include nucleic acids that encode mutant IRP-2 proteins and fragments thereof, mutant IRP-2 proteins and fragments thereof, antibodies directed to epitopes present on mutant IRP-2 proteins and fragments thereof, methods of making these nucleic acids and polypeptides, as well as, approaches to diagnose neurodegenerative disease in animals, such as humans at risk of contracting Alzheimer's disease.
    Type: Application
    Filed: June 27, 2007
    Publication date: January 24, 2008
    Applicant: LOMA LINDA UNIVERSITY MEDICAL CENTER
    Inventors: Wolff Kirsch, Anton Lennart, Wayne Kelln, Dae-Kyung Kang, Rodney Levine, Tracey Rouault
  • Patent number: 7186795
    Abstract: Disclosed is a gene encoding a mutated lactoferricin peptide and an E. coli cell transformed with the same, wherein the mutated lactoferricin peptide has substitutions at the 7th and 10th amino acid residues of the wildtype bovine lactoferricin. The gene of the present invention can be expressed in E. coli at high efficiency, and the expressed mutated lactoferricin peptide can be purified at high yield, thus making its mass production possible.
    Type: Grant
    Filed: November 30, 2002
    Date of Patent: March 6, 2007
    Assignee: Easy Bio System, Inc.
    Inventors: Ha-Kun Kim, Dae-Kyung Kang, Ju-Hoon Lee
  • Publication number: 20060148029
    Abstract: Disclosed is a gene encoding a mutated lactoferricin peptide and an E. coli cell transformed with the same, wherein the mutated lactoferricin peptide has substitutions at the 7th and 10th amino acid residues of the wildtype bovine lactoferricin. The gene of the present invention can be expressed in E. coli at high efficiency, and the expressed mutated lactoferricin peptide can be purified at high yield, thus making its mass production possible.
    Type: Application
    Filed: November 30, 2002
    Publication date: July 6, 2006
    Inventors: Ha-Kun Kim, Dae-Kyung Kang, Ju-Hoon Lee
  • Publication number: 20050260669
    Abstract: The present invention relates to the discovery of markers for neurodegenerative disease. More particularly, it was discovered that forms of IRP-2 protein that are unable to undergo oxidation at critical cysteine residues are diagnostic for neurodegenerative disease including, but not limited to Alzheimer's disease. Embodiments include nucleic acids that encode mutant IRP-2 proteins and fragments thereof, mutant IRP-2 proteins and fragments thereof, antibodies directed to epitopes present on mutant IRP-2 proteins and fragments thereof, methods of making these nucleic acids and polypeptides, as well as, approaches to diagnose neurodegenerative disease in animals, such as humans at risk of contracting Alzheimer's disease.
    Type: Application
    Filed: July 1, 2005
    Publication date: November 24, 2005
    Inventors: Wolff Kirsch, Anton Lennart, Wayne Kelln, Dae-Kyung Kang, Rodney Levine, Tracey Rouault
  • Publication number: 20020165349
    Abstract: The present invention relates to the discovery of markers for neurodegenerative disease. More particularly, it was discovered that forms of IRP-2 protein that are unable to undergo oxidation at critical cysteine residues are diagnostic for neurodegenerative disease including, but not limited to Alzheimer's disease. Embodiments include nucleic acids that encode mutant IRP-2 proteins and fragments thereof, mutant IRP-2 proteins and fragments thereof, antibodies directed to epitopes present on mutant IRP-2 proteins and fragments thereof, methods of making these nucleic acids and polypeptides, as well as, approaches to diagnose neurodegenerative disease in animals, such as humans at risk of contracting Alzheimer's disease.
    Type: Application
    Filed: August 6, 2001
    Publication date: November 7, 2002
    Inventors: Wolff M. Kirsch, Anto Lennart, Wayne J. Kelln, Dae-Kyung Kang, Rodney L. Levine, Tracey A. Rouault