Inventor · disambiguated record
David Lefevre
Also filed as: LEFEVRE DAVID · LEFEVRE DAVID L
3 granted patents·36 citations·filing 1992–1997
70Inventor score
Files withHUGHES AIRCRAFT CO3
Top patents by PatentIndex Score
3 records- 0159US5304950ALow power, low noise preamplifier with offset voltage cancellationHUGHES AIRCRAFT CO·Filed 1992·Granted Apr 19, 1994·18 cites·10 claims
- 0243US5801556ALow voltage CMOS FPA interfaceHUGHES AIRCRAFT CO·Filed 1997·Granted Sep 1, 1998·10 cites·17 claims
- 0336US5668500ACMOS buffer amplifierHUGHES AIRCRAFT CO·Filed 1995·Granted Sep 16, 1997·8 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →