Inventor · disambiguated record
Robert G Gann
Also filed as: GANN ROBERT G · GANN ROBERT GREGORY
19 granted patents·5 pending applications·448 citations·filing 1994–2009
95Inventor score
Top patents by PatentIndex Score
24 records- 0195US6965460B1Method and system for scanning an image using a look-down linear array scannerHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 15, 2005·112 cites·49 claims
- 0294US6465801B1Dust and scratch detection for an image scannerHEWLETT PACKARD CO·Filed 2000·Granted Oct 15, 2002·54 cites·5 claims
- 0392US6701351B1Method and system for remotely uploading digital memoryHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Mar 2, 2004·59 cites·32 claims
- 0480US7183532B2Detecting a defect in an image scannerHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Feb 27, 2007·15 cites·7 claims
- 0580US6963428B1Method and system for calibrating a look-down linear array scanner utilizing a folded optical pathHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 8, 2005·19 cites·27 claims
- 0680US6542260B1Multiple image scannerHEWLETT PACKARD CO·Filed 1997·Granted Apr 1, 2003·69 cites·10 claims
- 0775US7355159B2Image scanner and method for detecting a defect in an image to be scannedHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Apr 8, 2008·3 cites·6 claims
- 0874US7403302B2Method and a system for indexing and tracking digital imagesHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jul 22, 2008·12 cites·18 claims
- 0972US7333250B2Image scanner with a single motor providing two-dimensional movement of photosensorsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 19, 2008·10 cites·3 claims
- 1069US6768564B1Light attenuating filter in calibration for transparency scannerHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jul 27, 2004·9 cites·20 claims
- 1167US7355193B2Dust and scratch detection for an image scannerHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Apr 8, 2008·5 cites·3 claims
- 1267US7154545B2Image scanner photosensor assembly with improved spectral accuracy and increased bit-depthHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Dec 26, 2006·7 cites·8 claims
- 1360US6324311B1Method and apparatus for integrating an image capture device with a light sourceHEWLETT PACKARD CO·Filed 1998·Granted Nov 27, 2001·22 cites·15 claims
- 1456US5719965AHigher precision look-up table from lower precision look-up table for improved tonal adjustmentHEWLETT PACKARD CO·Filed 1994·Granted Feb 17, 1998·16 cites·16 claims
- 1556US5654809AMethod and apparatus for dynamic white point adjustmentHEWLETT PACKARD CO·Filed 1996·Granted Aug 5, 1997·20 cites·11 claims
- 1653US5726771ASystem and method for optimizing tonal resolution in an optical scannerHEWLETT PACKARD CO·Filed 1994·Granted Mar 10, 1998·13 cites·15 claims
- 1752US9258458B2Displaying an image with an available effect appliedGANN ROBERT GREGORY·Filed 2009·Granted Feb 9, 2016·3 cites·20 claims
- 1850US2011169987A1Minimally Processing Displayed Images Captured From A BurstGANN ROBERT G·Filed 2008·Application pending·0 cites
- 1948US9167024B2Formatted data file communicationGANN ROBERT GREGORY·Filed 2009·Granted Oct 20, 2015·0 cites·15 claims
- 2048US2010259647A1Photographic effect for digital photographsGANN ROBERT GREGORY·Filed 2009·Application pending·0 cites
- 2148US2002195577A1Dust and scratch detection for an image scannerFiled 2002·Application pending·0 cites
- 2245US2005012852A1Apparatus and method for digital camera and enclosureFiled 2003·Application pending·0 cites
- 2344US2004164152A1Optical image scanning with user adjustable object planeFiled 2003·Application pending·0 cites
- 2431US6138570AMethod and apparatus for saving ink and printer bandwidth with preprinted transparenciesHEWLETT PACKARD CO·Filed 1999·Granted Oct 31, 2000·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →