Patents by Inventor Joo-Yang Eom

Joo-Yang Eom 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).

  • Patent number: 8860196
    Abstract: A semiconductor package and a method of manufacturing the same, and more particularly, to a package of a power module semiconductor and a method of manufacturing the same. The semiconductor package includes a substrate including a plurality of conductive patterns spaced apart from one another; a plurality of semiconductor chips disposed on the conductive patterns; a connecting member for electrically connecting the conductive patterns to each other, for electrically connecting the semiconductor chips to each other, or for electrically connecting the conductive pattern and the semiconductor chip; and a sealing member for covering the substrate, the semiconductor chips, and the connecting member, wherein a lower surface of the substrate and an upper surface of the connecting member are exposed to the outside by the sealing member.
    Type: Grant
    Filed: January 3, 2012
    Date of Patent: October 14, 2014
    Assignee: Fairchild Korea Semiconductor Ltd.
    Inventors: Joo-yang Eom, Joon-seo Son
  • Publication number: 20140217572
    Abstract: Provided are a heat sink package in which a semiconductor package and a heat sink are bound to each other and a method of fabricating the same. The heat sink package includes a heat sink having a cavity on an upper surface thereof; a metal layer formed on the bottom surface of the cavity; a solder paste layer formed on the metal layer; a substrate on the solder paste layer; and a lead and a semiconductor chip mounted on the substrate.
    Type: Application
    Filed: November 12, 2013
    Publication date: August 7, 2014
    Applicant: FAIRCHILD KOREA SEMICONDUCTOR, LTD.
    Inventors: Joo-Yang Eom, O-seob Jeon, Seung-Won Lim, Seung-Yong Choi
  • Patent number: 8604606
    Abstract: Provided are a heat sink package in which a semiconductor package and a heat sink are bound to each other and a method of fabricating the same. The heat sink package includes a heat sink having a cavity on an upper surface thereof; a metal layer formed on the bottom surface of the cavity; a solder paste layer formed on the metal layer; a substrate on the solder paste layer; and a lead and a semiconductor chip mounted on the substrate.
    Type: Grant
    Filed: July 28, 2010
    Date of Patent: December 10, 2013
    Assignee: Fairchild Korea Semiconductor, Ltd.
    Inventors: Joo-yang Eom, O-seob Jeon, Seung-won Lim, Seung-yong Choi
  • Publication number: 20120168919
    Abstract: A semiconductor package and a method of manufacturing the same, and more particularly, to a package of a power module semiconductor and a method of manufacturing the same. The semiconductor package includes a substrate including a plurality of conductive patterns spaced apart from one another; a plurality of semiconductor chips disposed on the conductive patterns; a connecting member for electrically connecting the conductive patterns to each other, for electrically connecting the semiconductor chips to each other, or for electrically connecting the conductive pattern and the semiconductor chip; and a sealing member for covering the substrate, the semiconductor chips, and the connecting member, wherein a lower surface of the substrate and an upper surface of the connecting member are exposed to the outside by the sealing member.
    Type: Application
    Filed: January 3, 2012
    Publication date: July 5, 2012
    Inventors: Joo-Yang EOM, Joon-Seo SON
  • Patent number: 7936054
    Abstract: A semiconductor package is disclosed. Particularly, a multi-chip package is disclosed, which can stably maintain insulation between a plurality of semiconductor chips and effectively release heat to the outside. The semiconductor package includes an insulation layer including a diamond layer formed by a chemical vapor deposition method between a lead frame or a heat sink and the semiconductor chips disposed thereon.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: May 3, 2011
    Assignee: Fairchild Korea Semiconductor Ltd.
    Inventors: Joo-yang Eom, Min-hyo Park, Seung-yong Choi
  • Publication number: 20100289137
    Abstract: Provided are a heat sink package in which a semiconductor package and a heat sink are bound to each other and a method of fabricating the same. The heat sink package includes a heat sink having a cavity on an upper surface thereof; a metal layer formed on the bottom surface of the cavity; a solder paste layer formed on the metal layer; a substrate on the solder paste layer; and a lead and a semiconductor chip mounted on the substrate.
    Type: Application
    Filed: July 28, 2010
    Publication date: November 18, 2010
    Applicant: Fairchild Korea Semiconductor, Ltd.
    Inventors: Joo-yang Eom, O-seob Jeon, Seung-won Lim, Seung-yong Choi
  • Patent number: 7786570
    Abstract: Provided are a heat sink package in which a semiconductor package and a heat sink are bound to each other and a method of fabricating the same. The heat sink package includes a heat sink having a cavity on an upper surface thereof; a metal layer formed on the bottom surface of the cavity; a solder paste layer formed on the metal layer; a substrate on the solder paste layer; and a lead and a semiconductor chip mounted on the substrate.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: August 31, 2010
    Assignee: Fairchild Korea Semiconductor, Ltd.
    Inventors: Joo-Yang Eom, O-seob Jeon, Seung-won Lim, Seung-yong Choi
  • Publication number: 20090194869
    Abstract: Provided are a heat sink package in which a semiconductor package and a heat sink are bound to each other and a method of fabricating the same. The heat sink package includes a heat sink having a cavity on an upper surface thereof; a metal layer formed on the bottom surface of the cavity; a solder paste layer formed on the metal layer; a substrate on the solder paste layer; and a lead and a semiconductor chip mounted on the substrate.
    Type: Application
    Filed: January 23, 2009
    Publication date: August 6, 2009
    Applicant: Fairchild Korea Semiconductor, Ltd.
    Inventors: Joo-yang Eom, O-seob Jeon, Seung-won Lim, Seung-yong Choi
  • Publication number: 20090174044
    Abstract: A semiconductor package is disclosed. Particularly, a multi-chip package is disclosed, which can stably maintain insulation between a plurality of semiconductor chips and effectively release heat to the outside. The semiconductor package includes an insulation layer including a diamond layer formed by a chemical vapor deposition method between a lead frame or a heat sink and the semiconductor chips disposed thereon.
    Type: Application
    Filed: December 10, 2008
    Publication date: July 9, 2009
    Inventors: Joo-yang Eom, Min-hyo Park, Seung-yong Choi