Michael A. Zuniga

Person

Fairfax, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for mobile broadband wireless communications
- Patent number 7,639,654
- Issue date Dec 29, 2009
- Alcatel-Lucent USA Inc.
- Habib Riazi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephonic handset employing feed-forward noise cancellation
- Patent number 7,031,460
- Issue date Apr 18, 2006
- Lucent Technologies Inc.
- Dunmin Zheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for providing a direct frequency hopping wire...
- Patent number 6,748,005
- Issue date Jun 8, 2004
- Lucent Technologies Inc.
- Habib Riazi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephonic handset apparatus having an earpiece monitor and reduced...
- Patent number 6,163,610
- Issue date Dec 19, 2000
- Lucent Technologies Inc.
- Charles Spurgeon Bartlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feedback method of noise control having multiple inputs and outputs
- Patent number 5,953,428
- Issue date Sep 14, 1999
- Lucent Technologies Inc.
- Michael H. Silverberg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Differential microphone assembly with passive suppression of resona...
- Patent number 5,745,588
- Issue date Apr 28, 1998
- Lucent Technologies Inc.
- Charles Spurgeon Bartlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Baffled microphone assembly
- Patent number 5,539,834
- Issue date Jul 23, 1996
- AT&T Corp.
- Charles S. Bartlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single diaphragm second order differential microphone assembly
- Patent number 5,511,130
- Issue date Apr 23, 1996
- AT&T Corp.
- Charles S. Bartlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise-cancelling telephone handset
- Patent number 5,491,747
- Issue date Feb 13, 1996
- AT&T Bell Corp.
- Charles S. Bartlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise-canceling differential microphone assembly
- Patent number 5,473,684
- Issue date Dec 5, 1995
- AT&T Corp.
- Charles S. Bartlett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone headset structure for reducing ambient noise
- Patent number 5,343,523
- Issue date Aug 30, 1994
- AT&T Bell Laboratories
- Charles S. Bartlett
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Active noise-cancellation system for automotive mufflers
- Patent number 5,325,438
- Issue date Jun 28, 1994
- AT&T Bell Laboratories
- Douglas R. Browning
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
System and method for wireless delivery of audio content over wirel...
- Publication number 20050245243
- Publication date Nov 3, 2005
- Michael A. Zuniga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for mobile broadband wireless communications
- Publication number 20040042432
- Publication date Mar 4, 2004
- Habib Riazi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Michael A. Zuniga

Person

Patents Grantslast 30 patents

Method and apparatus for mobile broadband wireless communications

Telephonic handset employing feed-forward noise cancellation

Methods and apparatus for providing a direct frequency hopping wire...

Telephonic handset apparatus having an earpiece monitor and reduced...

Feedback method of noise control having multiple inputs and outputs

Differential microphone assembly with passive suppression of resona...

Baffled microphone assembly

Single diaphragm second order differential microphone assembly

Noise-cancelling telephone handset

Noise-canceling differential microphone assembly

Telephone headset structure for reducing ambient noise

Active noise-cancellation system for automotive mufflers

Patents Applicationslast 30 patents

System and method for wireless delivery of audio content over wirel...

Method and apparatus for mobile broadband wireless communications