Patents by Inventor William J. Muldrew

William J. Muldrew 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).

  • Time ordered indexing of an information stream
    Patent number: 8972840
    Abstract: Methods and apparatuses in which two or more types of attributes from an information stream are identified. Each of the identified attributes from the information stream is encoded. A time ordered indication is assigned with each of the identified attributes. Each of the identified attributes shares a common time reference measurement. A time ordered index of the identified attributes is generated.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: March 3, 2015
    Assignee: Longsand Limited
    Inventors: D. Matthew Karas, William J. Muldrew
  • Time ordered indexing of audio data
    Patent number: 7292979
    Abstract: Methods and apparatuses in which attributes including one or more types of accents and one or more types of human languages from an audio information stream are identified. Each identified attribute from the audio information stream is encoded into a time ordered index. Each of the identified attributes shares a common time reference. Different human language models are compared at approximately the same time to generate an integrated time ordered index.
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: November 6, 2007
    Assignee: Autonomy Systems, Limited
    Inventors: D. Matthew Karas, William J. Muldrew
  • Time ordered indexing of an information stream
    Patent number: 7206303
    Abstract: Methods and apparatuses in which two or more types of attributes from an information stream are identified. Each of the identified attributes from the information stream is encoded. A time ordered indication is assigned with each of the identified attributes. Each of the identified attributes shares a common time reference measurement. A time ordered index of the identified attributes is generated.
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: April 17, 2007
    Assignee: Autonomy Systems Limited
    Inventors: D. Matthew Karas, William J. Muldrew
  • Time ordered indexing of audio data
    Publication number: 20030088397
    Abstract: Methods and apparatuses in which attributes including one or more types of accents and one or more types of human languages from an audio information stream are identified. Each identified attribute from the audio information stream is encoded into a time ordered index. Each of the identified attributes shares a common time reference. Different human language models are compared at approximately the same time to generate an integrated time ordered index.
    Type: Application
    Filed: January 29, 2002
    Publication date: May 8, 2003
    Inventors: D. Matthew Karas, William J. Muldrew
  • Time ordered indexing of an information stream
    Publication number: 20030086409
    Abstract: Methods and apparatuses in which two or more types of attributes from an information stream are identified. Each of the identified attributes from the information stream is encoded. A time ordered indication is assigned with each of the identified attributes. Each of the identified attributes shares a common time reference measurement. A time ordered index of the identified attributes is generated.
    Type: Application
    Filed: January 29, 2002
    Publication date: May 8, 2003
    Inventors: D. Matthew Karas, William J. Muldrew