Inventor

SHERWIN MARC E

US4 patents

⚠️ This page may combine multiple inventors who share the name “SHERWIN MARC E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANDIA CORP

1 patent

US5825049AOct 20, 1998

Resonant tunneling device with two-dimensional quantum well emitter and base layers

SANDIA CORP103 citations95

NORTHROP GRUMMAN CORP

1 patent

US7982239B2Jul 19, 2011

Power switching transistors

NORTHROP GRUMMAN CORP17 citations81

US ENERGY

1 patent

US6083781AJul 4, 2000

Method for manufacturing compound semiconductor field-effect transistors with improved DC and high frequency performance

US ENERGY14 citations71

NORTHROP GRUMMAN SYSTEMS CORP

1 patent

US7888248B2Feb 15, 2011

Method of producing large area SiC substrates

NORTHROP GRUMMAN SYSTEMS CORP0 citations44