Patents by Inventor Moon Bong Ahn

Moon Bong Ahn 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: 6774492
    Abstract: A chip package includes a chip having a first surface provided with a first terminal and a second surface provided with at least one second terminal, the second surface being opposite to the first surface, a first conductive layer formed on the first surface of the chip, a second conductive layer formed on the second surface of the chip, and a substrate attached to the second surface of the chip and including at least one conductive via hole connected to the second terminal of the chip. And the present invention provides a chip package assembly including the chip package. Further, a method of manufacturing the chip package and an assembly including the chip package are provided. The chip package does not use a bonding wire and additional conductive lands, thereby reducing the size of the package and simplifying the manufacturing process.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: August 10, 2004
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Moon Bong Ahn, Bang Won Oh, Kwang Cheol Cho
  • Publication number: 20040009629
    Abstract: The present invention relates to an electrode forming method in circuit devices such as boards and chip devices, and a chip package and multilayer board using the same, in particular, in which protective bumps and an insulation layer are provided in terminal areas of a circuit device and then the protective bumps are removed to obtain via holes so that electrodes may be formed for electrical connection with other circuit elements.
    Type: Application
    Filed: December 26, 2002
    Publication date: January 15, 2004
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Moon Bong Ahn, Kwang Cheol Cho
  • Patent number: 6653725
    Abstract: A chip package includes a chip having a first surface provided with a first terminal and a second surface provided with at least one second terminal, the second surface being opposite to the first surface, a first substrate arranged on the first surface of the chip and having a first conductive via hole connected to the first terminal, a second substrate arranged on the second surface of the chip and having at least one second conductive via hole connected to the second terminal, and a resin molding part formed around the chip between the first substrate and the second substrate. And the present invention provides a chip package assembly including the chip package. Further, a method of manufacturing the chip package and an assembly including the chip package are provided. The chip package does not use a bonding wire and additional conductive lands, thereby reducing the size of the package and simplifying the manufacturing process.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: November 25, 2003
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Moon Bong Ahn, Chan Wang Park, Yong Chil Choi
  • Publication number: 20030122231
    Abstract: A chip package includes a chip having a first surface provided with a first terminal and a second surface provided with at least one second terminal, the second surface being opposite to the first surface, a first conductive layer formed on the first surface of the chip, a second conductive layer formed on the second surface of the chip, and a substrate attached to the second surface of the chip and including at least one conductive via hole connected to the second terminal of the chip. And the present invention provides a chip package assembly including the chip package. Further, a method of manufacturing the chip package and an assembly including the chip package are provided. The chip package does not use a bonding wire and additional conductive lands, thereby reducing the size of the package and simplifying the manufacturing process.
    Type: Application
    Filed: December 18, 2002
    Publication date: July 3, 2003
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Moon Bong Ahn, Bang Won Oh, Kwang Cheol Cho
  • Publication number: 20030122230
    Abstract: A chip package includes a chip having a first surface provided with a first terminal and a second surface provided with at least one second terminal, the second surface being opposite to the first surface, a first substrate arranged on the first surface of the chip and having a first conductive via hole connected to the first terminal, a second substrate arranged on the second surface of the chip and having at least one second conductive via hole connected to the second terminal, and a resin molding part formed around the chip between the first substrate and the second substrate. And the present invention provides a chip package assembly including the chip package. Further, a method of manufacturing the chip package and an assembly including the chip package are provided. The chip package does not use a bonding wire and additional conductive lands, thereby reducing the size of the package and simplifying the manufacturing process.
    Type: Application
    Filed: December 18, 2002
    Publication date: July 3, 2003
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Moon Bong Ahn, Chan Wang Park, Yong Chil Choi