Homayoon Sadr Mohammad Beigi

Person

Mineola, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Access control through multifactor authentication with multimodal b...
- Patent number 10,042,993
- Issue date Aug 7, 2018
- Homayoon Beigi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring health of dynamic system using speaker recognition techn...
- Patent number 9,495,646
- Issue date Nov 15, 2016
- The Trustees of Columbia University In the City of New York
- Homayoon Beigi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mobile device transaction using multi-factor authentication
- Patent number 9,064,257
- Issue date Jun 23, 2015
- Homayoon Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for aggressive compression, storage and verifi...
- Patent number 7,474,770
- Issue date Jan 6, 2009
- Homayoon S. M. Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for identifying unknown speakers using a hier...
- Patent number 6,748,356
- Issue date Jun 8, 2004
- International Business Machines Corporation
- Homayoon Sadr Mohammad Beigi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker recognition using a hierarchical speaker model tree
- Patent number 6,684,186
- Issue date Jan 27, 2004
- International Business Machines Corporation
- Homayoon S. M. Beigi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for writing common music notation (CMN) using a d...
- Patent number 6,538,187
- Issue date Mar 25, 2003
- International Business Machines Corporation
- Homayoon Sadr Mohammad Beigi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for concurrent speech recognition, speaker se...
- Patent number 6,421,645
- Issue date Jul 16, 2002
- International Business Machines Corporation
- Homayoon Sadr Mohammad Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for retrieving audio information using conten...
- Patent number 6,345,252
- Issue date Feb 5, 2002
- International Business Machines Corporation
- Homayoon Sadr Mohammad Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for multi-environment speaker verification
- Patent number 6,253,179
- Issue date Jun 26, 2001
- International Business Machines Corporation
- Homayoon S. Beigi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for measuring distance between collections of distributions
- Patent number 6,246,982
- Issue date Jun 12, 2001
- International Business Machines Corporation
- Homayoon S. M. Beigi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for audio-visual speaker recognition and utte...
- Patent number 6,219,640
- Issue date Apr 17, 2001
- International Business Machines Corporation
- Sankar Basu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Post-processing error correction scheme using a dictionary for on-l...
- Patent number 5,787,197
- Issue date Jul 28, 1998
- International Business Machines Corporation
- Homayoon Sadr Mohammad Beigi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Access Control Through Multifactor Authentication with Multimodal B...
- Publication number 20150347734
- Publication date Dec 3, 2015
- Homayoon Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Monitoring Health of Dynamic System Using Speaker Recognition Techn...
- Publication number 20140365411
- Publication date Dec 11, 2014
- THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
- Homayoon Beigi
- G01 - MEASURING TESTING
Information Patent Application
Mobile Device Transaction Using Multi-Factor Authentication
- Publication number 20120110341
- Publication date May 3, 2012
- Homayoon Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Aggressive Compression, Storage and Verifi...
- Publication number 20060291703
- Publication date Dec 28, 2006
- Homayoon S.M. Beigi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR SPEAKER RECOGNITION USING A HIERARCHICAL S...
- Publication number 20030014250
- Publication date Jan 16, 2003
- HOMAYOON S. M. BEIGI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Homayoon Sadr Mohammad Beigi

Person

Patents Grantslast 30 patents

Access control through multifactor authentication with multimodal b...

Monitoring health of dynamic system using speaker recognition techn...

Mobile device transaction using multi-factor authentication

Method and apparatus for aggressive compression, storage and verifi...

Methods and apparatus for identifying unknown speakers using a hier...

Speaker recognition using a hierarchical speaker model tree

Method and system for writing common music notation (CMN) using a d...

Methods and apparatus for concurrent speech recognition, speaker se...

Methods and apparatus for retrieving audio information using conten...

Method and apparatus for multi-environment speaker verification

Method for measuring distance between collections of distributions

Methods and apparatus for audio-visual speaker recognition and utte...

Post-processing error correction scheme using a dictionary for on-l...

Patents Applicationslast 30 patents

Access Control Through Multifactor Authentication with Multimodal B...

Monitoring Health of Dynamic System Using Speaker Recognition Techn...

Mobile Device Transaction Using Multi-Factor Authentication

Method and Apparatus for Aggressive Compression, Storage and Verifi...

METHOD AND APPARATUS FOR SPEAKER RECOGNITION USING A HIERARCHICAL S...