Patents by Inventor Andrew R. Rolfe

Andrew R. Rolfe 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).

  • Use of public switched telephone network for capturing electronic signatures in on-line transactions
    Patent number: 7461258
    Abstract: A system for obtaining a digital signature incorporates two communication channels, and at least one of third-party data sources, geographic correlation algorithms, speech recognition algorithms, voice biometric comparison algorithms, and mechanisms to convert textual data into speech. A site visitor's identity can be verified using one or all of such features in combination with a visitors address on one of the channels.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: December 2, 2008
    Assignee: Authentify, Inc.
    Inventor: Andrew R. Rolfe
  • Use of public switched telephone network for authentication and authorization in on-line transactions
    Patent number: 7383572
    Abstract: A system for authentication and/or authorization which incorporates two communication channels, and at least one of third-party data sources, geographic correlation algorithms, speech recognition algorithms, voice biometric comparison algorithms, and mechanisms to convert textual data into speech. A site visitor's identity can be verified using one or all of such features in combination with a visitors address on one of the channels.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: June 3, 2008
    Assignee: Authentify, Inc.
    Inventor: Andrew R. Rolfe
  • Use of public switched telephone network for capturing electronic signatures in on-line transactions
    Publication number: 20040153655
    Abstract: A system for obtaining a digital signature incorporates two communication channels, and at least one of third-party data sources, geographic correlation algorithms, speech recognition algorithms, voice biometric comparison algorithms, and mechanisms to convert textual data into speech. A site visitor's identity can be verified using one or all of such features in combination with a visitors address on one of the channels.
    Type: Application
    Filed: November 14, 2003
    Publication date: August 5, 2004
    Applicant: Honeywell International, Inc.
    Inventor: Andrew R. Rolfe
  • Digital certificate system incorporating voice biometric processing
    Publication number: 20040010698
    Abstract: A digital certificate registration and verification system and method incorporate a unique identifier of a voice biometric data profile from an applicant into a certificate. The profile can subsequently be retrieved and compared to a profile from a party initiating a transaction. Results can be incorporated into a decision as to the authenticity of the party that has initiated the transaction.
    Type: Application
    Filed: May 29, 2003
    Publication date: January 15, 2004
    Inventor: Andrew R. Rolfe
  • Use of public switched telephone network for authentication and authorization in on-line transactions
    Publication number: 20030221125
    Abstract: A system for authentication and/or authorization which incorporates two communication channels, and at least one of third-party data sources, geographic correlation algorithms, speech recognition algorithms, voice biometric comparison algorithms, and mechanisms to convert textual data into speech. A site visitor's identity can be verified using one or all of such features in combination with a visitors address on one of the channels.
    Type: Application
    Filed: May 24, 2002
    Publication date: November 27, 2003
    Inventor: Andrew R. Rolfe