Patents by Inventor Dai Hyun JUNG

Dai Hyun JUNG 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).

  • Semiconductor package and method for manufacturing the same
    Patent number: 8829678
    Abstract: One embodiment provides a semiconductor package by forming a redistribution layer extending from a bonding pad of a semiconductor chip using a photoresist pattern plated with the seed layer. Fabrication of the semiconductor package is relatively simple thereby shortening a manufacturing time and reducing the manufacturing cost, and which can increase an adhered area of input/output terminals and can prevent delamination by connecting and welding the input/output terminals to a pair of redistribution layers.
    Type: Grant
    Filed: January 11, 2013
    Date of Patent: September 9, 2014
    Inventors: Jeong Seok Lee, In Tae Kim, Jae Sik Park, Dai Hyun Jung
  • SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20130328192
    Abstract: One embodiment provides a semiconductor package by forming a redistribution layer extending from a bonding pad of a semiconductor chip using a photoresist pattern plated with the seed layer. Fabrication of the semiconductor package is relatively simple thereby shortening a manufacturing time and reducing the manufacturing cost, and which can increase an adhered area of input/output terminals and can prevent delamination by connecting and welding the input/output terminals to a pair of redistribution layers.
    Type: Application
    Filed: January 11, 2013
    Publication date: December 12, 2013
    Applicant: AMKOR TECHNOLOGY, INC.
    Inventors: Jeong Seok Lee, In Tae Kim, Jae Sik Park, Dai Hyun Jung
  • Peptide derivatives and cosmetic composition comprising the same
    Patent number: 8435548
    Abstract: Disclosed are peptide derivatives, wherein glutathione-like peptides are connected to benzoic acid derivatives, and a cosmetic composition comprising the same. The peptide derivatives have excellent tyrosinase inhibition and anti-oxidative activities to show excellent skin whitening effect, biocompatibility without skin stimulation, and stability during long-term storage. Therefore, they can be effectively used for a cosmetic composition for skin whitening.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: May 7, 2013
    Assignee: Bio-FD&C Co., Ltd
    Inventors: Dai Hyun Jung, Sang Hyun Moh, Jung Hun Lee, Su Jung Kim, Hyung Sik Kim, Hyo Hyun Seo, Yeon Ja Bae
  • CAFFEOYLALPHANEOENDORPHIN PEPTIDE DERIVATIVE AND USE THEREOF AS ANTI-ITCHING AND ANTI-ATOPIC AGENTS
    Publication number: 20130079287
    Abstract: Provided is a caffeoylalphaneoendrophin peptide derivative, and use thereof, as an anti-itching agent and an anti-atopic agent. More specifically, provided is a caffeoyl endorphin peptide derivative, which is applicable in a cosmetic material for anti-inflammatory use, such as for an atopic dermatitis treatment, and the like. The caffeoyl endorphin peptide derivative is safe for skin, has resistance to degradation by peptidases, and the like, and also has an excellent stability with respect to temperature change, and the like.
    Type: Application
    Filed: December 29, 2011
    Publication date: March 28, 2013
    Inventors: Dai Hyun JUNG, Sang Hyun Moh, Jeong Hun Lee, Su Jung Kim, Hyo Hyun Seo, Chang II Lim, Ji Yeon Sung, Ae Jin Jeong
  • PEPTIDE DERIVATIVES AND COSMETIC COMPOSITION COMPRISING THE SAME
    Publication number: 20100261879
    Abstract: The present invention relates to peptide derivatives, wherein glutathione-like peptides are connected to benzoic acid derivatives, and a cosmetic composition comprising the same. The peptide derivatives according to the present invention have excellent tyrosinase inhibition and anti-oxidative activities to show excellent skin whitening effect, biocompatibility without skin stimulation, and stability during long-term storage. Therefore, they can be effectively used for a cosmetic composition for skin whitening.
    Type: Application
    Filed: December 23, 2009
    Publication date: October 14, 2010
    Applicant: BIO-FD&C CO., LTD.
    Inventors: Dai Hyun JUNG, Sang Hyun MOH, Jung Hun LEE, Su Jung KIM, Hyung Sik KIM, Hyo Hyun SEO, Yeon Ja BAE