Inventor · disambiguated record
Steven Headley
Also filed as: HEADLEY STEVEN · HEADLEY STEVEN C
4 granted patents·1 pending application·75 citations·filing 1997–2017
73Inventor score
Files withADVANCED VISION TECH A V T LTD1ADVANCED VISION TECHNOLOGY A V T LTD1HEADLEY STEVEN1HEADLEY STEVEN C1PREEMINENT ENERGY SERVICES INC1
Top patents by PatentIndex Score
5 records- 0177US11458724B2System and method for controlling color characteristics of a printed imageADVANCED VISION TECH A V T LTD·Filed 2017·Granted Oct 4, 2022·1 cites·24 claims
- 0266US9073304B2Conveying apparatus with an air-separated backing materialHEADLEY STEVEN C·Filed 2011·Granted Jul 7, 2015·3 cites·37 claims
- 0365US5908365ADownhole triggering devicePREEMINENT ENERGY SERVICES INC·Filed 1997·Granted Jun 1, 1999·69 cites·21 claims
- 0459US9234851B2Color measurement system including lateral moving measurment carriageADVANCED VISION TECHNOLOGY A V T LTD·Filed 2014·Granted Jan 12, 2016·2 cites·6 claims
- 0543US2006170996A1Color control of a web printing press utilizing intra-image color measurementsHEADLEY STEVEN·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →