Patents by Inventor Andrew SeungHo Hwang

Andrew SeungHo Hwang 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).

  • Integrated gigabit ethernet PCI-X controller
    Patent number: 7444455
    Abstract: A network controller having a multiprotocol bus interface adapter coupled between a communication network and a computer bus, the adapter including a predictive time base generator; and a management bus controller adapted to monitor and manage preselected components coupled with one of the communication network and the computer bus. The management bus controller is adapted to employ an Alert Standard Format (ASF) specification protocol, a System Management Bus (SMBus) specification protocol, an Intelligent Platform Management Interface (IPMI) specification protocol, a Simple Network Management Protocol (SNMP), or a combination thereof. The network controller also includes a 10/100/1000BASE-T IEEE Std. 802.
    Type: Grant
    Filed: February 16, 2006
    Date of Patent: October 28, 2008
    Assignee: Broadcom Corporation
    Inventors: Steven B. Lindsay, Andrew SeungHo Hwang, Andrew M. Naylor, Michael Asker
  • Integrated gigabit ethernet PCI-X controller
    Patent number: 7062595
    Abstract: A network controller having a multiprotocol bus interface adapter coupled between a communication network and a computer bus, the adapter including a predictive time base generator; and a management bus controller adapted to monitor and manage preselected components coupled with one of the communication network and the computer bus. The management bus controller is adapted to employ an Alert Standard Format (ASF) specification protocol, a System Management Bus (SMBus) specification protocol, an Intelligent Platform Management Interface (IPMI) specification protocol, a Simple Network Management Protocol (SNMP), or a combination thereof. The network controller also includes a 10/100/1000BASE-T IEEE Std. 802.
    Type: Grant
    Filed: April 24, 2002
    Date of Patent: June 13, 2006
    Assignee: Broadcom Corporation
    Inventors: Steven B. Lindsay, Andrew SeungHo Hwang, Andrew M. Naylor, Michael Asker
  • Integrated gigabit ethernet PCI-X controller
    Publication number: 20020194415
    Abstract: A network controller having a multiprotocol bus interface adapter coupled between a communication network and a computer bus, the adapter including a predictive time base generator; and a management bus controller adapted to monitor and manage preselected components coupled with one of the communication network and the computer bus. The management bus controller is adapted to employ an Alert Standard Format (ASF) specification protocol, a System Management Bus (SMBus) specification protocol, an Intelligent Platform Management Interface (IPMI) specification protocol, a Simple Network Management Protocol (SNMP), or a combination thereof. The network controller also includes a 10/100/1000BASE-T IEEE Std. 802.
    Type: Application
    Filed: April 24, 2002
    Publication date: December 19, 2002
    Inventors: Steven B. Lindsay, Andrew SeungHo Hwang, Andrew M. Naylor, Michael Asker