Patents by Inventor Edmund Law

Edmund Law 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: 8367475
    Abstract: Methods, systems, and apparatuses are described for the assembly of integrated circuit (IC) packages. A substrate panel is formed that includes a plurality of substrates. The substrate panel is singulated to separate the plurality of substrates. At least a subset of the separated substrates is attached to a surface of a carrier. One or more dies are attached to each of the substrates on the carrier. The dies and the substrates are encapsulated on the carrier with a molding compound. The carrier is detached from the encapsulated dies and substrates to form a molded assembly that includes the molding compound encapsulating the dies and substrates. A plurality of interconnects is attached to each of the substrates at a surface of the molded assembly. The molded assembly is singulated to form a plurality of IC packages. Each IC package includes at least one of the dies and a substrate.
    Type: Grant
    Filed: March 25, 2011
    Date of Patent: February 5, 2013
    Assignee: Broadcom Corporation
    Inventors: Edward Law, Rezaur R. Khan, Edmund Law
  • Publication number: 20120241955
    Abstract: Methods, systems, and apparatuses are described for the assembly of integrated circuit (IC) packages. A substrate panel is formed that includes a plurality of substrates. The substrate panel is singulated to separate the plurality of substrates. At least a subset of the separated substrates is attached to a surface of a carrier. One or more dies are attached to each of the substrates on the carrier. The dies and the substrates are encapsulated on the carrier with a molding compound. The carrier is detached from the encapsulated dies and substrates to form a molded assembly that includes the molding compound encapsulating the dies and substrates. A plurality of interconnects is attached to each of the substrates at a surface of the molded assembly. The molded assembly is singulated to form a plurality of IC packages. Each IC package includes at least one of the dies and a substrate.
    Type: Application
    Filed: March 25, 2011
    Publication date: September 27, 2012
    Applicant: Broadcom Corporation
    Inventors: Edward Law, Rezaur R. Khan, Edmund Law
  • Patent number: 8237262
    Abstract: Provided is a method and system for designing an integrated circuit (IC) substrate, the substrate being formed to include at least one die. The method includes providing at least portions of IC power and a grounding function on a metal 2 substrate layer and utilizing all of a metal 3 substrate layer for the grounding function. Portions of the metal 2 layer and a metal 4 layer are utilized for the IC power, wherein all of the IC power is centralized underneath the die.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: August 7, 2012
    Assignee: Broadcom Corporation
    Inventor: Edmund Law
  • Publication number: 20110310569
    Abstract: Provided is a method and system for designing an integrated circuit (IC) substrate, the substrate being formed to include at least one die. The method includes providing at least portions of IC power and a grounding function on a metal 2 substrate layer and utilizing all of a metal 3 substrate layer for the grounding function. Portions of the metal 2 layer and a metal 4 layer are utilized for the IC power, wherein all of the IC power is centralized underneath the die.
    Type: Application
    Filed: December 8, 2010
    Publication date: December 22, 2011
    Applicant: Broadcom Corporation
    Inventor: Edmund LAW
  • Patent number: 7867816
    Abstract: Provided is a method and system for designing an integrated circuit (IC) substrate, the substrate being formed to include at least one die. The method includes providing at least portions of IC power and a grounding function on a metal 2 substrate layer and utilizing all of a metal 3 substrate layer for the grounding function. Portions of the metal 2 layer and a metal 4 layer are utilized for the IC power, wherein all of the IC power is centralized underneath the die.
    Type: Grant
    Filed: April 24, 2006
    Date of Patent: January 11, 2011
    Assignee: Broadcom Corporation
    Inventor: Edmund Law
  • Patent number: 7858402
    Abstract: Methods, systems, and apparatuses are provided for integrated circuit packages and for enabling electrostatic discharge (ESD) testing of the same. A package includes an integrated circuit chip, a substrate, a first electrically conductive trace, and a second electrically conductive trace. The substrate includes a first electrically conductive region and a second electrically conductive region. The first region is coupled to a first ground signal of the chip, and the second region is coupled to a second ground signal of the chip. The first trace is coupled to the first region and the second trace is coupled to the second region. A portion of the first trace is proximate to a portion of the second trace. An electrically conductive material may be deposited to electrically couple the first and second traces to enable ESD protection testing of the package.
    Type: Grant
    Filed: November 28, 2007
    Date of Patent: December 28, 2010
    Assignee: Broadcom Corporation
    Inventor: Edmund Law
  • Publication number: 20090134902
    Abstract: Methods, systems, and apparatuses are provided for integrated circuit packages and for enabling electrostatic discharge (ESD) testing of the same. A package includes an integrated circuit chip, a substrate, a first electrically conductive trace, and a second electrically conductive trace. The substrate includes a first electrically conductive region and a second electrically conductive region. The first region is coupled to a first ground signal of the chip, and the second region is coupled to a second ground signal of the chip. The first trace is coupled to the first region and the second trace is coupled to the second region. A portion of the first trace is proximate to a portion of the second trace. An electrically conductive material may be deposited to electrically couple the first and second traces to enable ESD protection testing of the package.
    Type: Application
    Filed: November 28, 2007
    Publication date: May 28, 2009
    Applicant: BROADCOM CORPORATION
    Inventor: Edmund Law
  • Publication number: 20070158846
    Abstract: Provided is a method and system for designing an integrated circuit (IC) substrate, the substrate being formed to include at least one die. The method includes providing at least portions of IC power and a grounding function on a metal 2 substrate layer and utilizing all of a metal 3 substrate layer for the grounding function. Portions of the metal 2 layer and a metal 4 layer are utilized for the IC power, wherein all of the IC power is centralized underneath the die.
    Type: Application
    Filed: April 24, 2006
    Publication date: July 12, 2007
    Applicant: Broadcom Corporation
    Inventor: Edmund Law