Johnpaul P. BARRIEAU

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Franklin, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wearable audio device with tri-port acoustic cavity
- Patent number 11,212,609
- Issue date Dec 28, 2021
- Bose Corporation
- Robert Daniel Belanger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hidden rear cavity vent
- Patent number 10,484,772
- Issue date Nov 19, 2019
- Bose Corporation
- Johnpaul P. Barrieau
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WEARABLE AUDIO DEVICE WITH TRI-PORT ACOUSTIC CAVITY
- Publication number 20220086559
- Publication date Mar 17, 2022
- Bose Corporation
- Robert Daniel Belanger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIDDEN REAR CAVITY VENT
- Publication number 20190116410
- Publication date Apr 18, 2019
- Bose Corporation
- Johnpaul P. BARRIEAU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE