Inventor · disambiguated record
Irwin Sobel
Also filed as: SOBEL IRWIN · SOBEL IRWIN E
19 granted patents·3 pending applications·572 citations·filing 1997–2016
95Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO12HEWLETT PACKARD CO3SOBEL IRWIN2HARVILLE MICHAEL1MALZBENDER TOM1
Top patents by PatentIndex Score
22 records- 0193US7854518B2Mesh for rendering an image frameHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Dec 21, 2010·22 cites·20 claims
- 0293US6853398B2Method and system for real-time video communication within a virtual environmentHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 8, 2005·190 cites·42 claims
- 0392US7800628B2System and method for generating scale mapsHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Sep 21, 2010·18 cites·13 claims
- 0489US8711198B2Video conferenceMALZBENDER TOM·Filed 2009·Granted Apr 29, 2014·24 cites·15 claims
- 0588US7038712B1Geometric and photometric calibration of camerasHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted May 2, 2006·41 cites·9 claims
- 0686US6822762B2Local color correctionHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Nov 23, 2004·41 cites·44 claims
- 0785US9413982B2System and method for video frame sequence controlTAN KAR-HAN·Filed 2012·Granted Aug 9, 2016·6 cites·13 claims
- 0884US6813041B1Method and apparatus for performing local color correctionHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 2, 2004·36 cites·26 claims
- 0981US8228371B2Projection screen and camera arraySOBEL IRWIN·Filed 2006·Granted Jul 24, 2012·12 cites·15 claims
- 1079US6882449B2Space varying gamut mappingHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Apr 19, 2005·18 cites·23 claims
- 1177US6941028B2System and method for image enhancement, dynamic range compensation and illumination correctionHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Sep 6, 2005·39 cites·19 claims
- 1277US5991438AColor halftone error-diffusion with local brightness variation reductionHEWLETT PACKARD CO·Filed 1997·Granted Nov 23, 1999·57 cites·17 claims
- 1371US5991512AInk relocation for color halftonesHEWLETT PACKARD CO·Filed 1997·Granted Nov 23, 1999·40 cites·32 claims
- 1467US6318265B1Inking system including reusable paper and water-humectant inkHEWLETT PACKARD CO·Filed 2000·Granted Nov 20, 2001·5 cites·20 claims
- 1563US8625896B2Image mattingYANG QINGXIONG·Filed 2009·Granted Jan 7, 2014·3 cites·21 claims
- 1658US7006706B2Imaging apparatuses, mosaic image compositing methods, video stitching methods and edgemap generation methodsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 28, 2006·12 cites·34 claims
- 1749US2009195758A1Meshes for separately mapping color bandsHEWLETT PACKARD DEVELOPMENT CO·Filed 2008·Application pending·0 cites
- 1846US2007291184A1System and method for displaying imagesHARVILLE MICHAEL·Filed 2006·Application pending·0 cites
- 1940US11006101B2Viewing device adjustment based on eye accommodation in relation to a displayHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted May 11, 2021·0 cites·13 claims
- 2039US9477348B2Focus-based touch and hover detectionSOBEL IRWIN E·Filed 2011·Granted Oct 25, 2016·0 cites·11 claims
- 2137US2006028476A1Method and system for providing extensive coverage of an object using virtual camerasSOBEL IRWIN·Filed 2004·Application pending·0 cites
- 2235US6731822B1Method and apparatus for filtering images having insufficient tonal precisionHEWLETT PACKARD DEVELOPMENT CO·Filed 1999·Granted May 4, 2004·8 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →