William J. Tanski

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Maynard, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Separated substrate acoustic wave device
- Patent number 4,409,570
- Issue date Oct 11, 1983
- Sperry Corporation
- William J. Tanski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for post fabrication frequency trimming of surface acoustic...
- Patent number 4,364,016
- Issue date Dec 14, 1982
- Sperry Corporation
- William J. Tanski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave reflectors with weighted arrays of segmented...
- Patent number 4,267,534
- Issue date May 12, 1981
- Sperry Corporation
- William J. Tanski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave resonators with integrated internal coupler r...
- Patent number 4,237,433
- Issue date Dec 2, 1980
- Sperry Corporation
- William J. Tanski
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiple pole surface wave acoustic filters employing angled groove...
- Patent number 4,206,426
- Issue date Jun 3, 1980
- Sperry Corporation
- Leland P. Solie
- H03 - BASIC ELECTRONIC CIRCUITRY