Patents by Inventor Richard Man-keung Tam

Richard Man-keung Tam 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: 8195836
    Abstract: An adapter for passing messages in a telecommunications infrastructure from a first device to a second device. The adapter comprises a messaging interface, a processor, and a bus interface. The messaging interface is in communication with the first device and is operable to receive a received message in a first messaging format from the first device. The processor is coupled to the messaging interface and is operable to receive the received message from the messaging interface and translate the received message into a common message in a common format. The bus interface is coupled to the processor and is operable to receive the common message from the processor and transmit the common message to the second device through a bus.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: June 5, 2012
    Assignee: AT&T Mobility II, LLC
    Inventors: Jessie T. Lee, Danh Tan Lai, Simon James Richardson, Richard Man-Keung Tam, Justin McNamara, Karl J. Schlieber, John Ervin Lewis
  • Publication number: 20100142700
    Abstract: An adapter for passing messages in a telecommunications infrastructure from a first device to a second device. The adapter comprises a messaging interface, a processor, and a bus interface. The messaging interface is in communication with the first device and is operable to receive a received message in a first messaging format from the first device. The processor is coupled to the messaging interface and is operable to receive the received message from the messaging interface and translate the received message into a common message in a common format. The bus interface is coupled to the processor and is operable to receive the common message from the processor and transmit the common message to the second device through a bus.
    Type: Application
    Filed: November 4, 2009
    Publication date: June 10, 2010
    Inventors: Jessie T. Lee, Danh Tan Lai, Simon James Richardson, Richard Man-Keung Tam, Justin McNamara, Karl J. Schlieber, John Ervin Lewis
  • Patent number: 7617328
    Abstract: An adapter for passing messages in a telecommunications infrastructure from a first device to a second device. The adapter comprises a messaging interface, a processor, and a bus interface. The messaging interface is in communication with the first device and is operable to receive a received message in a first messaging format from the first device. The processor is coupled to the messaging interface and is operable to receive the received message from the messaging interface and translate the received message into a common message in a common format. The bus interface is coupled to the processor and is operable to receive the common message from the processor and transmit the common message to the second device through a bus.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: November 10, 2009
    Assignee: AT&T Mobility II LLC
    Inventors: John Ervin Lewis, Danh Tan Lai, Simon James Richardson, Richard Man-Keung Tam, Justin McNamara, Karl J. Schlieber, Jessie T. Lee
  • Patent number: 7359704
    Abstract: Methods and apparatuses are disclosed for registering a subscriber to a communications network. One method receives a registration request to access a first communications network. The registration request is routed to a second communications network based upon an international mobile subscriber identity number associated with the subscriber. The international mobile subscriber identity number allows the subscriber to register with the second communications network.
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: April 15, 2008
    Assignee: AT&T Mobility II LLC
    Inventors: Jasminka Dizdarevic, Simon Richardson, Mark Wuthnow, Jessie Lee, Richard Man-keung Tam, Mark Enzmann, Charles Jamile Hamadi
  • Patent number: 7277529
    Abstract: Voice mail service in an environment having multiple voice mail technology platforms is provide by an Automatic Message Attendant (AMA) device and a subscriber profile database. The AMA device has a platform selector element that queries the subscriber profile database for voice mail technology platform indicator information, which it then uses to select a voice mail technology platform. Additionally, the AMA device may also have a greeting player and message recorder element that queries an announcement database, and a content adapter element that queries a message format requirement database. Thus, the AMA device may also provide call termination functionality by playing a greeting and recording a message from the caller, and converting the recorded message into a format suitable for use with the selected voice mail technology platform.
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: October 2, 2007
    Assignee: Cingular Wireless II, LLC
    Inventors: Mark Steven Wuthnow, Danh Tan Lai, Brian Keith Rainer, Richard Man-keung Tam
  • Patent number: 7257401
    Abstract: Methods and apparatuses are disclosed for delivering a message to a communications device. One method migrates a subscriber's communications device to a Global System for Mobile communications network. The subscriber's communications device is migrated from a Time Division Multiple Access communications network or a Code Division Multiple Access communications network. An origination request is received from the communications device, and the origination request is for sending the message from the communications device. The origination request includes a network address. The network address is associated to a signaling point code, and the signaling point code identifies a message service center in the Global System for Mobile communications network. The origination request is routed to the message service center in the Global System for Mobile communications network, wherein the origination request is processed by the message service center.
    Type: Grant
    Filed: July 22, 2003
    Date of Patent: August 14, 2007
    Assignee: Cingular Wireless II, LLC
    Inventors: Jasminka Dizdarevic, Simon James Richardson, Mark Wuthnow, Jessie Lee, Richard Man-keung Tam
  • Publication number: 20030109271
    Abstract: A system for communicating a message between a first device and a second device in a telecommunications system. The system includes a first adapter, a second adapter, and a bus. The first adapter is in communication with the first device and is operable to receive a first formatted message in a first messaging format from the first device. The first adapter translates the first formatted message into a common format as a common formatted message and provides the common formatted message to a bus within the telecommunications system. The second adapter is in communication with the bus and the second device. The second adapter is operable to receive the common formatted message from the bus, translate the common formatted message into a second messaging format as a second formatted message, and provide the second formatted message to the second device.
    Type: Application
    Filed: November 18, 2002
    Publication date: June 12, 2003
    Inventors: John Ervin Lewis, Judith Catherine Espejo, Justin McNamara, Karl J. Schlieber, Richard Man-Keung Tam, Danh Tan Lai, Jessie T. Lee, Simon James Richardson, David Patron, Mark Steven Wuthnow
  • Publication number: 20030101283
    Abstract: An adapter for passing messages in a telecommunications infrastructure from a first device to a second device. The adapter comprises a messaging interface, a processor, and a bus interface. The messaging interface is in communication with the first device and is operable to receive a received message in a first messaging format from the first device. The processor is coupled to the messaging interface and is operable to receive the received message from the messaging interface and translate the received message into a common message in a common format. The bus interface is coupled to the processor and is operable to receive the common message from the processor and transmit the common message to the second device through a bus.
    Type: Application
    Filed: November 18, 2002
    Publication date: May 29, 2003
    Inventors: John Ervin Lewis, Danh Tan Lai, Simon James Richardson, Richard Man-Keung Tam, Justin McNamara, Karl J. Schlieber, Jessie T. Lee
  • Publication number: 20030095555
    Abstract: A router for directing messages across a bus in a telecommunications system. The router comprises a bus interface and a processor. The bus interface is coupled to the bus and is operable to receive routing request in a common format from the bus, where the routing request comprising a destination device address. The processor is coupled to the bus interface and is operable to receive the routing request from the bus interface and determine routing information based on the destination device address.
    Type: Application
    Filed: November 18, 2002
    Publication date: May 22, 2003
    Inventors: Justin McNamara, John Ervin Lewis, Danh Tan Lai, Karl J. Schlieber, Richard Man-Keung Tam, Jessie T. Lee, Simon James Richardson