Inventor · disambiguated record
John H. Guilford
Also filed as: GUILFORD JOHN · GUILFORD JOHN H
13 granted patents·1 pending application·132 citations·filing 1992–2023
90Inventor score
Files withAGILENT TECHNOLOGIES INC5KEYSIGHT TECHNOLOGIES INC3GUILFORD JOHN H2HEWLETT PACKARD CO2BOSCH TOOL CORP1
Top patents by PatentIndex Score
14 records- 0186US7411937B2Time synchronization system and method for synchronizing locating units within a communication system using a known external signalAGILENT TECHNOLOGIES INC·Filed 2005·Granted Aug 12, 2008·28 cites·21 claims
- 0269US7668891B2Adjustable time accumulatorAGILENT TECHNOLOGIES INC·Filed 2005·Granted Feb 23, 2010·3 cites·23 claims
- 0369US7397312B2Spectrum analyzer and method for correcting frequency errorsAGILENT TECHNOLOGIES INC·Filed 2005·Granted Jul 8, 2008·6 cites·20 claims
- 0468US9319050B1Multiple synchronizable signal generators using a single field programmable gate arrayKEYSIGHT TECHNOLOGIES INC·Filed 2014·Granted Apr 19, 2016·4 cites·18 claims
- 0565US5371765ABinary phase accumulator for decimal frequency synthesisHEWLETT PACKARD CO·Filed 1992·Granted Dec 6, 1994·45 cites·8 claims
- 0649US12348229B2Continuous phase maintenance for switched frequencies using phase accumulatorsKEYSIGHT TECHNOLOGIES INC·Filed 2023·Granted Jul 1, 2025·0 cites·20 claims
- 0747US6185594B1Versatile signal generatorAGILENT TECHNOLOGIES INC·Filed 1998·Granted Feb 6, 2001·22 cites·17 claims
- 0846USD860562SVacuum wandKAERCHER NORTH AMERICA INC·Filed 2017·Granted Sep 17, 2019·4 cites·1 claims
- 0946US5455847AClock recovery phase detectorHEWLETT PACKARD CO·Filed 1992·Granted Oct 3, 1995·18 cites·12 claims
- 1045US10288685B2Multi-bank digital stimulus response in a single field programmable gate arrayKEYSIGHT TECHNOLOGIES INC·Filed 2014·Granted May 14, 2019·0 cites·21 claims
- 1138USD801144SPower toolBOSCH TOOL CORP·Filed 2015·Granted Oct 31, 2017·2 cites·1 claims
- 1234US9844079B1Method and system of triggering signal analysis combining time and frequency domain trigger criteriaGUILFORD JOHN H·Filed 2010·Granted Dec 12, 2017·0 cites·18 claims
- 1334US2007168085A1Systems and method for adaptively adjusting a control loopGUILFORD JOHN H·Filed 2005·Application pending·0 cites
- 1430US7424402B2System and method for making synchronized signal measurements at spaced apart locationsAGILENT TECHNOLOGIES INC·Filed 2006·Granted Sep 9, 2008·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →