Matthijs P. Smits

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Woodside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hearing evaluation device with noise detection and evaluation capab...
- Patent number 7,133,715
- Issue date Nov 7, 2006
- Natus Medical Inc.
- Matthijs P. Smits
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hearing evaluation device with noise-weighting capabilities
- Patent number 6,620,100
- Issue date Sep 16, 2003
- Natus Medical Inc.
- Matthijs P. Smits
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
End tidal breath analyzer
- Patent number 6,544,190
- Issue date Apr 8, 2003
- Natus Medical Inc.
- Matthijs P. Smits
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hearing evaluation device with patient connection evaluation capabi...
- Patent number 6,475,163
- Issue date Nov 5, 2002
- Natus Medical, Inc.
- Matthijs P. Smits
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hearing evaluation device with predictive capabilities
- Patent number 6,343,230
- Issue date Jan 29, 2002
- Natus Medical, Inc.
- Matthijs P. Smits
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Hearing evaluation device with noise-weighting capabilities
- Publication number 20030073920
- Publication date Apr 17, 2003
- Matthijs P. Smits
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE