Walter V. Vilkelis

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Poughkeepsie, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit carriers and a method for making engineering cha...
- Patent number 5,155,577
- Issue date Oct 13, 1992
- International Business Machines Corporation
- Dudley A. Chance
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilevel integrated circuit packaging structures
- Patent number 5,028,983
- Issue date Jul 2, 1991
- International Business Machines Corporation
- Harry R. Bickford
- H01 - BASIC ELECTRIC ELEMENTS