Reza Ahmadian-Yazdi

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Richmond, CA

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Patents Grantslast 30 patents

Information Patent Grant
System and method for adjusting hands-free phone
- Patent number 9,942,371
- Issue date Apr 10, 2018
- Brian Redman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for adjusting hands-free phone
- Patent number 9,313,310
- Issue date Apr 12, 2016
- VTech Telecommunications Limited
- Brian Redman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for adjusting hands-free phone
- Patent number 9,100,490
- Issue date Aug 4, 2015
- VTech Telecommunications Limited
- Brian Redman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR ADJUSTING HANDS-FREE PHONE
- Publication number 20160227008
- Publication date Aug 4, 2016
- VTech Telecommunications Limited
- Brian Redman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ADJUSTING HANDS-FREE PHONE
- Publication number 20150341479
- Publication date Nov 26, 2015
- VTech Telecommunications Limited
- Brian Redman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for adjusting hands-free phone
- Publication number 20070165834
- Publication date Jul 19, 2007
- Brian Redman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE