Bizhan Karimi-Cherkandi

Person

Boca Raton, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method, device, and system for testing video quality
- Patent number 10,516,881
- Issue date Dec 24, 2019
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for selecting an access point based on directi...
- Patent number 10,356,684
- Issue date Jul 16, 2019
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- G01 - MEASURING TESTING
Information Patent Grant
Method, device, and system for audio data processing
- Patent number 10,325,612
- Issue date Jun 18, 2019
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, device, and system for testing video quality
- Patent number 10,250,872
- Issue date Apr 2, 2019
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintaining audio communication in a congested communication channel
- Patent number 10,069,965
- Issue date Sep 4, 2018
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for selecting an access point based on directi...
- Patent number 10,028,196
- Issue date Jul 17, 2018
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for testing video quality
- Patent number 9,860,525
- Issue date Jan 2, 2018
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for reducing bandwidth usage during a co...
- Patent number 9,712,782
- Issue date Jul 18, 2017
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Maintaining audio communication in a congested communication channel
- Patent number 9,712,666
- Issue date Jul 18, 2017
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content security for a mobile communication terminal
- Patent number 9,699,407
- Issue date Jul 4, 2017
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for testing video quality
- Patent number 9,467,688
- Issue date Oct 11, 2016
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Content security for a mobile communication terminal
- Patent number 9,451,209
- Issue date Sep 20, 2016
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device, and system for reducing bandwidth usage during a co...
- Patent number 9,294,720
- Issue date Mar 22, 2016
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for audio data processing
- Patent number 9,137,345
- Issue date Sep 15, 2015
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Apparatus and method for audio data processing
- Patent number 9,112,969
- Issue date Aug 18, 2015
- Unify GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, device, and system for providing a notification of a shutdown
- Patent number 8,571,539
- Issue date Oct 29, 2013
- Siemens Enterprise Communications GmbH & Co. KG
- Vijayalakshmi Ranganathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, devices, and methods for handling connectivity loss
- Patent number 7,889,854
- Issue date Feb 15, 2011
- Siemens Enterprise Communications GmbH & Co. KG
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for establishing a call in a telecommunications network; tel...
- Patent number 7,496,088
- Issue date Feb 24, 2009
- Nokia Siemens Networks GmbH Co. KG
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR AUDIO DATA PROCESSING
- Publication number 20190259406
- Publication date Aug 22, 2019
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device, and System for Testing Video Quality
- Publication number 20190174127
- Publication date Jun 6, 2019
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SELECTING AN ACCESS POINT BASED ON DIRECTI...
- Publication number 20180310219
- Publication date Oct 25, 2018
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device, and System for Testing Video Quality
- Publication number 20180091807
- Publication date Mar 29, 2018
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR AUDIO DATA PROCESSING
- Publication number 20170330578
- Publication date Nov 16, 2017
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Maintaining Audio Communication in a Congested Communication Channel
- Publication number 20170279959
- Publication date Sep 28, 2017
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR SELECTING AN ACCESS POINT BASED ON DIRECTI...
- Publication number 20170006517
- Publication date Jan 5, 2017
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device, and System for Testing Video Quality
- Publication number 20160381356
- Publication date Dec 29, 2016
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Content Security for a Mobile Communication Terminal
- Publication number 20160360152
- Publication date Dec 8, 2016
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Maintaining Audio Communication in a Congested Communication Channel
- Publication number 20160198040
- Publication date Jul 7, 2016
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method, Device, and System for Reducing Bandwidth Usage During a Co...
- Publication number 20160165179
- Publication date Jun 9, 2016
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device, and System for Testing Video Quality
- Publication number 20150138307
- Publication date May 21, 2015
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Device, and System for Reducing Bandwidth Usage During a Co...
- Publication number 20150097919
- Publication date Apr 9, 2015
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR SELECTING AN ACCESS POINT BASED ON DIRECTI...
- Publication number 20150004974
- Publication date Jan 1, 2015
- Bizhan Karimi-Cherkandi
- G01 - MEASURING TESTING
Information Patent Application
METHOD, DEVICE, AND SYSTEM FOR AUDIO DATA PROCESSING
- Publication number 20140379343
- Publication date Dec 25, 2014
- Unify GmbH Co. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus and Method for Audio Data Processing
- Publication number 20140348307
- Publication date Nov 27, 2014
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Apparatus and Method for Audio Data Processing
- Publication number 20140307859
- Publication date Oct 16, 2014
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Content Security for a Mobile Communication Terminal
- Publication number 20140204174
- Publication date Jul 24, 2014
- UNIFY GMBH & CO. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for service resolution
- Publication number 20110103565
- Publication date May 5, 2011
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Managing Subscriber Profile Information
- Publication number 20100166167
- Publication date Jul 1, 2010
- Nokia Siemens Networks GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System to Use Feature Profiles Call-by-Call in Telecommu...
- Publication number 20080317230
- Publication date Dec 25, 2008
- Siemens Aktiengesellschaft
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speech Signal Coding
- Publication number 20080208573
- Publication date Aug 28, 2008
- Nokia Siemens Networks GmbH & Co. KG
- Bizhan Karimi-Cherkandi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and System to Provide Redundancy for Calls
- Publication number 20080101344
- Publication date May 1, 2008
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems, devices, and methods for managing call requests
- Publication number 20070280463
- Publication date Dec 6, 2007
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Establishing a Call in a Telecommunications Network; Tel...
- Publication number 20070274306
- Publication date Nov 29, 2007
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for converging circuit switched and packed switch...
- Publication number 20070127436
- Publication date Jun 7, 2007
- Bizhan Karimi-Cherkandi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems, devices, and methods for handling connectivity loss
- Publication number 20060109967
- Publication date May 25, 2006
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for documenting a multi-media conversation
- Publication number 20060036590
- Publication date Feb 16, 2006
- Farrokh Mohammadzadeh Kouchri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of routing signals through communication networks
- Publication number 20050105708
- Publication date May 19, 2005
- Siemens Aktiengesellschaft
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Virtual communications assistance for law enforcement act (CALEA) d...
- Publication number 20040219911
- Publication date Nov 4, 2004
- Farrokh Mohammadzadeh Kouchri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Bizhan Karimi-Cherkandi

Person

Patents Grantslast 30 patents

Method, device, and system for testing video quality

Method and apparatus for selecting an access point based on directi...

Method, device, and system for audio data processing

Method, device, and system for testing video quality

Maintaining audio communication in a congested communication channel

Method and apparatus for selecting an access point based on directi...

Method, device, and system for testing video quality

Method, device, and system for reducing bandwidth usage during a co...

Maintaining audio communication in a congested communication channel

Content security for a mobile communication terminal

Method, device, and system for testing video quality

Content security for a mobile communication terminal

Method, device, and system for reducing bandwidth usage during a co...

Apparatus and method for audio data processing

Apparatus and method for audio data processing

Method, device, and system for providing a notification of a shutdown

Systems, devices, and methods for handling connectivity loss

Method for establishing a call in a telecommunications network; tel...

Patents Applicationslast 30 patents

METHOD, DEVICE, AND SYSTEM FOR AUDIO DATA PROCESSING

Method, Device, and System for Testing Video Quality

METHOD AND APPARATUS FOR SELECTING AN ACCESS POINT BASED ON DIRECTI...

Method, Device, and System for Testing Video Quality

METHOD, DEVICE, AND SYSTEM FOR AUDIO DATA PROCESSING

Maintaining Audio Communication in a Congested Communication Channel

METHOD AND APPARATUS FOR SELECTING AN ACCESS POINT BASED ON DIRECTI...

Method, Device, and System for Testing Video Quality

Content Security for a Mobile Communication Terminal

Maintaining Audio Communication in a Congested Communication Channel

Method, Device, and System for Reducing Bandwidth Usage During a Co...

Method, Device, and System for Testing Video Quality

Method, Device, and System for Reducing Bandwidth Usage During a Co...

METHOD AND APPARATUS FOR SELECTING AN ACCESS POINT BASED ON DIRECTI...

METHOD, DEVICE, AND SYSTEM FOR AUDIO DATA PROCESSING

Apparatus and Method for Audio Data Processing

Apparatus and Method for Audio Data Processing

Content Security for a Mobile Communication Terminal

System and method for service resolution

Method and Apparatus for Managing Subscriber Profile Information

Method and System to Use Feature Profiles Call-by-Call in Telecommu...

Speech Signal Coding

Method and System to Provide Redundancy for Calls

Systems, devices, and methods for managing call requests

Method for Establishing a Call in a Telecommunications Network; Tel...

System and method for converging circuit switched and packed switch...

Systems, devices, and methods for handling connectivity loss

System and method for documenting a multi-media conversation

Method of routing signals through communication networks

Virtual communications assistance for law enforcement act (CALEA) d...