Charles Joseph Stephens

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Madison, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Reactive headrest system for disabled individuals
- Patent number 9,271,886
- Issue date Mar 1, 2016
- WiSys Technology Foundation, Inc.
- Charles Joseph Stephens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
REACTIVE HEADREST SYSTEM FOR DISABLED INDIVIDUALS
- Publication number 20130257014
- Publication date Oct 3, 2013
- WISYS TECHNOLOGY FOUNDATION, INC.
- Charles Joseph Stephens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE