Brad Marshall

Follow

Person

Kitchener, CA

People

Patents Applicationslast 30 patents

Information Patent Application
In-ear monitoring system and method
- Publication number 20050281423
- Publication date Dec 22, 2005
- Stephen W. Armstrong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
In-ear monitoring system and method with bidirectional channel
- Publication number 20050281422
- Publication date Dec 22, 2005
- Stephen W. Armstrong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication headset with signal processing capability
- Publication number 20050090295
- Publication date Apr 28, 2005
- Gennum Corporation
- Kamal Ali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE