Paris N. Tsangaris

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Naperville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Electroacoustic transducer with resistance to shock-waves
- Patent number 7,995,789
- Issue date Aug 9, 2011
- Knowles Electronics, LLC
- Paris Tsangaris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for facilitating listening
- Patent number 7,317,997
- Issue date Jan 8, 2008
- Knowles Electronics, LLC
- Steven E. Boor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electro-acoustic transducer with resistance to shock-waves
- Patent number 7,236,609
- Issue date Jun 26, 2007
- Knowles Electronics, LLC
- Paris Tsangaris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for facilitating listening
- Patent number 7,162,381
- Issue date Jan 9, 2007
- Knowles Electronics, LLC
- Steven E. Boor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shock resistant electroacoustic transducer
- Patent number 6,041,131
- Issue date Mar 21, 2000
- Knowles Electronics, Inc.
- Dennis Ray Kirchhoefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTROACOUSTIC TRANSDUCER WITH RESISTANCE TO SHOCK-WAVES
- Publication number 20070258616
- Publication date Nov 8, 2007
- KNOWLES ELECTRONICS, LLC
- Paris Tsangaris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Facilitating Listening
- Publication number 20060285706
- Publication date Dec 21, 2006
- KNOWLES ELECTRONICS, LLC
- Steven E. Boor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for facilitating listening
- Publication number 20040125972
- Publication date Jul 1, 2004
- Steven E. Boor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE