Herman van de Vaart

Follow

Person

Washington Township, Morris County, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Birefringent-biased sensor having temperature compensation
- Patent number 5,694,205
- Issue date Dec 2, 1997
- AlliedSignal Inc.
- Devlin M. Gualtieri
- G01 - MEASURING TESTING
Information Patent Grant
Optic sensor for determining environmental conditions
- Patent number 5,289,720
- Issue date Mar 1, 1994
- Allied-Signal Inc.
- Devlin Gualtieri
- G01 - MEASURING TESTING
Information Patent Grant
Fringe pattern analysis of a birefringent modified spectrum to dete...
- Patent number 5,255,068
- Issue date Oct 19, 1993
- Allied-Signal Inc.
- Stephen M. Emo
- G01 - MEASURING TESTING
Information Patent Grant
Birefringent optical waveguides of aluminum garnet
- Patent number 5,175,787
- Issue date Dec 29, 1992
- Allied-Signal Inc.
- Devlin M. Gualtieri
- G02 - OPTICS