John B. Ings

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Boonton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Reversible method of magnetic film annealing
- Patent number 5,384,156
- Issue date Jan 24, 1995
- Litton Systems, Inc.
- Roger F. Belt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bistable magneto-optic single crystal films and method of producing...
- Patent number 5,344,720
- Issue date Sep 6, 1994
- Litton Systems, Inc.
- Roger F. Belt
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of forming oxidic high T.sub.c superconducting materials on...
- Patent number 5,055,445
- Issue date Oct 8, 1991
- Litton Systems, Inc.
- Roger F. Belt
- C30 - CRYSTAL GROWTH