F&S, Inc.

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Blacksburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical sensor activation device
- Patent number 6,021,240
- Issue date Feb 1, 2000
- F&S, Inc.
- Kent A. Murphy
- G02 - OPTICS
Information Patent Grant
Optical fiber long period sensor having a reactive coating
- Patent number 5,864,641
- Issue date Jan 26, 1999
- F&S, Inc.
- Kent A. Murphy
- G02 - OPTICS
Information Patent Grant
Optical waveguide sensor arrangement having guided modes-non guided...
- Patent number 5,641,956
- Issue date Jun 24, 1997
- F&S, Inc.
- Ashish M. Vengsarkar
- G02 - OPTICS