John J. Talvacchio

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Churchill Boro, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Buffer layer for copper oxide based superconductor growth on sapphire
- Patent number 5,162,294
- Issue date Nov 10, 1992
- Westinghouse Electric Corp.
- John J. Talvacchio
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for making high-current, ohmic contacts between semiconducto...
- Patent number 5,084,437
- Issue date Jan 28, 1992
- Westinghouse Electric Corp.
- John J. Talvacchio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting Josephson junctions
- Patent number 4,768,069
- Issue date Aug 30, 1988
- Westinghouse Electric Corp.
- John J. Talvacchio
- H01 - BASIC ELECTRIC ELEMENTS