Douglas S. Hobbs

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Chelmsford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating a multiple holographic lens
- Patent number 4,998,787
- Issue date Mar 12, 1991
- Grumman Aerospace Corporation
- Stephen J. Caputi
- G02 - OPTICS
Information Patent Grant
Optical correlator system
- Patent number 4,911,531
- Issue date Mar 27, 1990
- Grumman Aerospace Corporation
- Douglas S. Hobbs
- G06 - COMPUTING CALCULATING COUNTING