John David Unger

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Windham, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for providing dual output signals in a telemet...
- Patent number 5,871,451
- Issue date Feb 16, 1999
- Siemens Medical Systems, Inc.
- John David Unger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for providing dual output signals in a telemet...
- Patent number 5,694,940
- Issue date Dec 9, 1997
- Siemens Medical Systems, Inc.
- John David Unger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for monitoring patient location and data
- Patent number 5,458,123
- Issue date Oct 17, 1995
- Siemens Medical Systems, Inc.
- John D. Unger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE