John David Scherch

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
System for analyzing the geometry of a radiation treatment apparatu...
- Patent number 7,729,472
- Issue date Jun 1, 2010
- Best Medical International, Inc.
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System, tracker, and program product to facilitate and verify prope...
- Patent number 7,613,501
- Issue date Nov 3, 2009
- Best Medical International, Inc.
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for monitoring the geometry of a radiation treatment apparat...
- Patent number 7,590,218
- Issue date Sep 15, 2009
- Best Medical International, Inc.
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and tracker for tracking an object, and related methods
- Patent number 7,289,227
- Issue date Oct 30, 2007
- Nomos Corporation
- Edward Charles Smetak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for target position verification
- Patent number 6,961,405
- Issue date Nov 1, 2005
- Nomos Corporation
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
System, tracker, and program product to facilitate and verify prope...
- Publication number 20060285641
- Publication date Dec 21, 2006
- Nomos Corporation
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System for monitoring the geometry of a radiation treatment apparat...
- Publication number 20060215813
- Publication date Sep 28, 2006
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System for analyzing the geometry of a radiation treatment apparatu...
- Publication number 20060122502
- Publication date Jun 8, 2006
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and tracker for tracking an object, and related methods
- Publication number 20060072124
- Publication date Apr 6, 2006
- Edward Charles Smetak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for target position verification
- Publication number 20050020917
- Publication date Jan 27, 2005
- John David Scherch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE