Inventor · disambiguated record
Barry N. Carroll
Also filed as: CARROLL BARRY · CARROLL BARRY N
8 granted patents·1 pending application·335 citations·filing 1990–2010
90Inventor score
Files withCOMPAQ COMPUTER CORP4HEWLETT PACKARD DEVELOPMENT CO2COMPAQ INFORMATION TECHNOLOGIE1HUPMAN PAUL M1SAWYERS THOMAS P1
Top patents by PatentIndex Score
9 records- 0190US7581130B2Power management system and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Aug 25, 2009·51 cites·28 claims
- 0278US5640312AIsolated power supply having power switch on secondary sideCOMPAQ COMPUTER CORP·Filed 1995·Granted Jun 17, 1997·65 cites·34 claims
- 0376US5636109APersonal computer power supply with low-power standby mode activated by secondary side protection circuitCOMPAQ COMPUTER CORP·Filed 1995·Granted Jun 3, 1997·47 cites·37 claims
- 0476US5055991ALossless snubberCOMPAQ COMPUTER CORP·Filed 1990·Granted Oct 8, 1991·63 cites·2 claims
- 0571US6351402B1AC adapter with current driven, zero-voltage switched synchronous rectifierCOMPAQ INFORMATION TECHNOLOGIE·Filed 2000·Granted Feb 26, 2002·27 cites·17 claims
- 0671US5847543AAC adapter with automatically optimized output voltage and powerCOMPAQ COMPUTER CORP·Filed 1997·Granted Dec 8, 1998·62 cites·35 claims
- 0770US7392099B2System and method for power management when an operating voltage is between two thresholdsHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jun 24, 2008·19 cites·20 claims
- 0862US9001484B2Power delivery systems and methodsSAWYERS THOMAS P·Filed 2010·Granted Apr 7, 2015·1 cites·14 claims
- 0940US2008266235A1Methods and systems for adjusting backlight luminanceHUPMAN PAUL M·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →