Douglas B. Johnson

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Hampstead, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Metallization for polymer-dielectric multichip modules
- Patent number 5,622,895
- Issue date Apr 22, 1997
- Lucent Technologies Inc.
- Aaron L. Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metallization for polymer-dielectric multichip modules including a...
- Patent number 5,466,972
- Issue date Nov 14, 1995
- AT&T Corp.
- Aaron L. Frank
- H01 - BASIC ELECTRIC ELEMENTS