S. Visvanathan Krishnaswamy

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Monroeville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Lateral field FBAR
- Patent number 5,233,259
- Issue date Aug 3, 1993
- Westinghouse Electric Corp.
- S. Visvanathan Krishnaswamy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microwave film bulk acoustic resonator and manifolded filter bank
- Patent number 5,185,589
- Issue date Feb 9, 1993
- Westinghouse Electric Corp.
- S. Visvanathan Krishnaswamy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ferroelectric thin film material, method of deposition, and devices...
- Patent number 5,146,299
- Issue date Sep 8, 1992
- Westinghouse Electric Corp.
- Donald R. Lampe
- H01 - BASIC ELECTRIC ELEMENTS