Frank J. Ryan

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Agoura, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating semiconductor devices with sub-micron linewidths
- Patent number 4,963,501
- Issue date Oct 16, 1990
- Rockwell International Corporation
- Frank J. Ryan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing metal-semiconductor field-effect transistors
- Patent number 4,731,339
- Issue date Mar 15, 1988
- Rockwell International Corporation
- Frank J. Ryan
- H01 - BASIC ELECTRIC ELEMENTS