Patents by Inventor Hyeog Chan Kwon

Hyeog Chan Kwon 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: 7545031
    Abstract: Semiconductor chip packages have die asymmetrically arranged on the respective substrates. Two such packages having complementary arrangements can be stacked, one inverted with respect to the other, such that the two die are situated side-by-side in the space between the two substrates. Also, multipackage modules include stacked packages, each having the die asymmetrically arranged on the substrate. Adjacent stacked packages have complementary asymmetrical arrangements of the die, and one package is inverted with respect to the other in the stack, such that the two die are situated side-by-side in the space between the two substrates. Also, methods are disclosed for making the packages and for making the stacked package modules.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: June 9, 2009
    Assignee: Stats Chippac Ltd.
    Inventor: Hyeog Chan Kwon
  • Publication number: 20090134509
    Abstract: A method of manufacture of an integrated circuit packaging system includes: forming a carrier having a top side and a bottom side; forming an edge terminal pad on the top side and an inner terminal pad on the bottom side; connecting an integrated circuit die to an inner portion of the edge terminal pad; and encapsulating the integrated circuit die and the inner portion of the edge terminal pad with the outer portion of the edge terminal pad exposed.
    Type: Application
    Filed: January 27, 2009
    Publication date: May 28, 2009
    Inventors: Choong Bin Yim, Hyeog Chan Kwon, Jong-Woo Ha
  • Patent number: 7501697
    Abstract: An integrated circuit package system is provided forming a carrier having a top side and a bottom side, forming an edge terminal pad on the top side and an inner terminal pad on the bottom side, connecting an integrated circuit die to an inner portion of the edge terminal pad, and encapsulating the integrated circuit die and the inner portion of the edge terminal pad with the outer portion of the edge terminal pad exposed.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: March 10, 2009
    Assignee: Stats Chippac Ltd.
    Inventors: Choong Bin Yim, Hyeog Chan Kwon, Jong-Woo Ha
  • Publication number: 20090014899
    Abstract: An integrated circuit package system is provided including providing a wafer with bond pads formed on the wafer. A solder bump is deposited on one or more bond pads. The bond pads and the solder bump are embedded within a mold compound formed on the wafer. A groove is formed in the mold compound to expose a portion of the solder bump. The wafer is singulated into individual die structures at the groove.
    Type: Application
    Filed: September 22, 2008
    Publication date: January 15, 2009
    Inventors: Soo-San Park, Hyeog Chan Kwon, Sang-Ho Lee, Jong-Woo Ha
  • Patent number: 7456088
    Abstract: An integrated circuit package system is provided including providing a wafer with bond pads formed on the wafer. A solder bump is deposited on one or more bond pads. The bond pads and the solder bump are embedded within a mold compound formed on the wafer. A groove is formed in the mold compound to expose a portion of the solder bump. The wafer is singulated into individual die structures at the groove.
    Type: Grant
    Filed: January 4, 2006
    Date of Patent: November 25, 2008
    Assignee: Stats Chippac Ltd.
    Inventors: Soo-San Park, Hyeog Chan Kwon, Sang-Ho Lee, Jong-Woo Ha
  • Patent number: 7306971
    Abstract: Individual pieces of film adhesive (42) are placed on a support surface (46). Diced semiconductor chips (24) are individually placed on the individual pieces of the film adhesive thereby securing the diced semiconductor chips to the support surface to create first chip subassemblies (52). The diced semiconductor chip and support surface of each of a plurality of the first chip subassemblies are electrically connected, such as by wires (54), to create second chip subassemblies ((56). At least a portion of at least some of the second chip subassemblies are encapsulated, such as with molding compound (58), to create semiconductor chip packages (60).
    Type: Grant
    Filed: October 29, 2004
    Date of Patent: December 11, 2007
    Assignee: Chippac Inc.
    Inventors: Jin-Wook Jeong, In-Sang Yoon, Hee Bong Lee, Hyun-Joon Oh, Hyeog Chan Kwon, Jong Wook Ju, Sang Ho Lee
  • Patent number: 7288835
    Abstract: An integrated circuit package-in-package system is provided forming a first integrated circuit package having a first interface, stacking a second integrated circuit package having a second interface above the first integrated circuit package, fitting the first interface and the second interface, and attaching a third integrated circuit package on the second integrated circuit package.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: October 30, 2007
    Assignee: Stats Chippac Ltd.
    Inventors: Choong Bin Yim, Hyeog Chan Kwon, Jong-Woo Ha
  • Publication number: 20070216010
    Abstract: An integrated circuit package system is provided forming a carrier having a top side and a bottom side, forming an edge terminal pad on the top side and an inner terminal pad on the bottom side, connecting an integrated circuit die to an inner portion of the edge terminal pad, and encapsulating the integrated circuit die and the inner portion of the edge terminal pad with the outer portion of the edge terminal pad exposed.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 20, 2007
    Applicant: STATS CHIPPAC LTD.
    Inventors: Choong Bin Yim, Hyeog Chan Kwon, Jong-Woo Ha
  • Publication number: 20070216005
    Abstract: An integrated circuit package-in-package system is provided forming a first integrated circuit package having a first interface, stacking a second integrated circuit package having a second interface above the first integrated circuit package, fitting the first interface and the second interface, and attaching a third integrated circuit package on the second integrated circuit package.
    Type: Application
    Filed: March 17, 2006
    Publication date: September 20, 2007
    Applicant: STATS CHIPPAC LTD.
    Inventors: Choong Bin Yim, Hyeog Chan Kwon, Jong-Woo Ha
  • Publication number: 20070158806
    Abstract: An integrated circuit package system including a substrate with a top surface and a bottom surface. Configuring the top surface to include electrical contacts formed between a perimeter of the substrate and a semiconductor die. Aligning over the top surface of the substrate a mold plate with a honeycomb meshwork of posts or a stepped honeycomb meshwork of posts and depositing a material to prevent warpage of the substrate between the top surface of the substrate and the mold plate. Removing the mold plate to reveal discrete hollow conduits formed within the material that align with the electrical contacts.
    Type: Application
    Filed: January 12, 2006
    Publication date: July 12, 2007
    Applicant: STATS CHIPPAC LTD.
    Inventors: Hyeog Chan Kwon, Hyun Joung Kim, Jae Chang Kim, Taeg Ki Lim, Jong Wook Ju
  • Publication number: 20070109749
    Abstract: A wafer scale heat slug system is presented providing dicing an integrated circuit from a semiconductor wafer, forming a heat slug blank equivalent in size to the semiconductor wafer, dicing the heat slug blank to produce a heat slug equivalent in size to the integrated circuit, attaching the integrated circuit to a substrate, attaching the heat slug to the integrated circuit and encapsulating the integrated circuit.
    Type: Application
    Filed: April 17, 2006
    Publication date: May 17, 2007
    Applicant: STATS ChipPAC Ltd.
    Inventor: Hyeog Chan Kwon
  • Publication number: 20070063331
    Abstract: An integrated circuit package system is provided including forming a first substrate, mounting a first integrated circuit to the first substrate, and forming first planar interconnects in contact with the first integrated circuit and electrically connecting the first integrated circuit to the first substrate.
    Type: Application
    Filed: September 16, 2005
    Publication date: March 22, 2007
    Applicant: STATS CHIPPAC LTD.
    Inventors: Hyeog Chan Kwon, Tae Sung Jeong, Jae Han Chung, Taeg Ki Lim, Jong Wook Ju
  • Publication number: 20070018296
    Abstract: Stacked semiconductor assemblies in which a device such as a die, or a package, or a heat spreader is stacked over a first wire-bonded die. An adhesive/spacer structure is situated between the first wire-bonded die and the device stacked over it, and the device has an electrically non-conductive surface facing the first wire-bonded die. That is, the first die is mounted active side upward on a first substrate and is electrically interconnected to the substrate by wire bonding; an adhesive/spacer structure is formed upon the active side of the first die; and a device such as a die or a package or a heat spreader, having an electrically nonconductive side, is mounted upon the adhesive/spacer structure with the electrically nonconductive side facing the first wire bonded die. The side of the device facing the first wire bonded die may be made electrically nonconductive by having an electrically insulating layer, such as a dielectric film adhesive. Also, methods for making the assemblies are disclosed.
    Type: Application
    Filed: September 28, 2006
    Publication date: January 25, 2007
    Applicant: ChipPAC, Inc
    Inventors: Hyeog Chan Kwon, Marcos Karnezos
  • Publication number: 20060226528
    Abstract: Semiconductor chip packages have die asymmetrically arranged on the respective substrates. Two such packages having complementary arrangements can be stacked, one inverted with respect to the other, such that the two die are situated side-by-side in the space between the two substrates. Also, multipackage modules include stacked packages, each having the die asymmetrically arranged on the substrate. Adjacent stacked packages have complementary asymmetrical arrangements of the die, and one package is inverted with respect to the other in the stack, such that the two die are situated side-by-side in the space between the two substrates. Also, methods are disclosed for making the packages and for making the stacked package modules.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 12, 2006
    Applicant: STATS ChipPAC Ltd.
    Inventor: Hyeog Chan Kwon