Randy L. Magstadt

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Maple Grove, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Communication system for wireless audio devices
- Patent number 8,169,938
- Issue date May 1, 2012
- Starkey Laboratories, Inc.
- Rob Duchscher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM FOR WIRELESS AUDIO DEVICES
- Publication number 20160044426
- Publication date Feb 11, 2016
- Starkey Laboratories, Inc.
- Rob Duchscher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM FOR WIRELESS AUDIO DEVICES
- Publication number 20130004002
- Publication date Jan 3, 2013
- Starkey Laboratories, Inc.
- Rob Duchscher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM FOR WIRELESS AUDIO DEVICES
- Publication number 20110090837
- Publication date Apr 21, 2011
- Starkey Laboratories, Inc.
- Rob Duchscher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication system for wireless audio devices
- Publication number 20060274747
- Publication date Dec 7, 2006
- Rob Duchscher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE