Inventor · disambiguated record
Gilbert I. Cardwell, Jr.
Also filed as: CARDWELL GILBERT · CARDWELL GILBERT I · CARDWELL GILBERT IRVING · CARDWELL JR GILBERT I
11 granted patents·1 pending application·257 citations·filing 1974–2001
92Inventor score
Top patents by PatentIndex Score
12 records- 0192US3956638ABattery paralleling systemHUGHES AIRCRAFT CO·Filed 1974·Granted May 11, 1976·55 cites·9 claims
- 0278US4943903APower supply in which regulation is achieved by processing a small portion of applied power through a switching regulatorCARDWELL JR GILBERT I·Filed 1989·Granted Jul 24, 1990·43 cites·16 claims
- 0377US6154383APower supply circuit for an ion engine sequentially operated power invertersHUGHES ELECTRONICS CORP·Filed 1999·Granted Nov 28, 2000·36 cites·24 claims
- 0474US6111358ASystem and method for recovering power from a traveling wave tubeHUGHES ELECTRONICS CORP·Filed 1998·Granted Aug 29, 2000·31 cites·15 claims
- 0565US5218522AD.C. chopper regulating method and apparatus incorporating bilateral regulating voltage pathHUGHES AIRCRAFT CO·Filed 1992·Granted Jun 8, 1993·35 cites·20 claims
- 0662USD389723SHandle gripPRINTRAK INT INC·Filed 1997·Granted Jan 27, 1998·13 cites·1 claims
- 0758US6304040B1Starter circuit for an ion engineHUGHES ELECTRONICS CORP·Filed 1999·Granted Oct 16, 2001·14 cites·7 claims
- 0858US6181585B1Multiple output power supply circuit for an ion engine with shared upper inverterHUGHES ELECTRONICS CORP·Filed 1999·Granted Jan 30, 2001·20 cites·10 claims
- 0952US6369521B1Starter circuit for an ion engineHUGHES ELECTRONICS CORP·Filed 2001·Granted Apr 9, 2002·4 cites·6 claims
- 1044US6369520B1Starter circuit for an ion engineHUGHES ELECTRONICS CORP·Filed 2001·Granted Apr 9, 2002·1 cites·9 claims
- 1142US3962626ACurrent driven inverterHUGHES AIRCRAFT CO·Filed 1974·Granted Jun 8, 1976·5 cites·3 claims
- 1237US2003118028A1Method and system of ensuring quality of service between networks using a signaling protocolFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →