William A. Rains

Follow

Person

Santa Cruz, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Microphone enclosure for reducing acoustical interference
- Patent number 7,190,802
- Issue date Mar 13, 2007
- Vocera Communications, Inc.
- William A. Rains
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Microphone enclosure for reducing acoustical interference
- Publication number 20040042630
- Publication date Mar 4, 2004
- William A. Rains
- H04 - ELECTRIC COMMUNICATION TECHNIQUE