Charles R. Altas

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Coto de Caza, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
User interface for a portable oxygen concentrator
- Patent number 9,229,630
- Issue date Jan 5, 2016
- Respironics Oxytec, Inc.
- Charles R. Altas
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
User interface for a portable oxygen concentrator
- Publication number 20090167698
- Publication date Jul 2, 2009
- Charles R. Altas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE