Inventor · disambiguated record
Ralph H. Huedepohl
Also filed as: HUEDEPOHL RALPH · HUEDEPOHL RALPH H
5 granted patents·92 citations·filing 2000–2008
78Inventor score
Top patents by PatentIndex Score
5 records- 0189US7430059B2Systems, methods and graphical user interfaces for interactively previewing a scanned documentXEROX CORP·Filed 2004·Granted Sep 30, 2008·54 cites·18 claims
- 0279US6753987B1Systems and methods to determine a contrast and a brightness adjusted system tone reproduction curveXEROX CORP·Filed 2000·Granted Jun 22, 2004·22 cites·13 claims
- 0373US6744536B2Document scanner having replaceable backing and automatic selection of registration parametersXEROX CORP·Filed 2001·Granted Jun 1, 2004·16 cites·19 claims
- 0437US8253973B2Method for accurately finding a physical location on an image bearing surface for toner images for optimal streak correctionHUEDEPOHL RALPH·Filed 2008·Granted Aug 28, 2012·0 cites·26 claims
- 0535US8390877B2Exportation of scanner's internal image auto-segmentationRODRIGUES RUDOLPH A·Filed 2007·Granted Mar 5, 2013·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →