Inventor · disambiguated record
Brian Edward Cooper
Also filed as: COOPER BRIAN E · COOPER BRIAN EDWARD
13 granted patents·3 pending applications·341 citations·filing 1995–2009
93Inventor score
Top patents by PatentIndex Score
16 records- 0192US6356363B1Method for halftoning using interlocked threshold arrays or interlocked dot profilesLEXMARK INT INC·Filed 2000·Granted Mar 12, 2002·95 cites·57 claims
- 0281US6710778B2Method for halftoning using a difference weighting functionLEXMARK INT INC·Filed 2001·Granted Mar 23, 2004·23 cites·22 claims
- 0380US7518754B2Apparatus and method for error diffusion with ditherLEXMARK INT INC·Filed 2005·Granted Apr 14, 2009·6 cites·17 claims
- 0475US6020978AMethod and apparatus for color halftoning using interlocked threshold arraysLEXMARK INT INC·Filed 1997·Granted Feb 1, 2000·55 cites·26 claims
- 0573US6764162B2Shingle masks that reduce banding effect on ink jet printersLEXMARK INT INC·Filed 2002·Granted Jul 20, 2004·18 cites·22 claims
- 0672US7190490B2Method for correcting unadjusted threshold arrays for halftoning by use of parameterized transfer functions that generate adjusted threshold arrays at run timeLEXMARK INT INC·Filed 2002·Granted Mar 13, 2007·11 cites·15 claims
- 0771US7079686B2Systems and methods for content-based document image enhancementLEXMARK INT INC·Filed 2002·Granted Jul 18, 2006·24 cites·43 claims
- 0871US6512597B1Method and apparatus for correcting unadjusted threshold arrays for halftoning by use of parameterized transfer functions that generate adjusted threshold arrays at run timeLEXMARK INT INC·Filed 1999·Granted Jan 28, 2003·39 cites·48 claims
- 0969US5696602AMethod for halftoning using stochastic dithering with minimum density varianceLEXMARK INT INC·Filed 1995·Granted Dec 9, 1997·44 cites·20 claims
- 1065US7483589B2Method for copying objectsLEXMARK INT INC·Filed 2004·Granted Jan 27, 2009·6 cites·31 claims
- 1165US7302107B2JPEG encoding for document images using pixel classificationLEXMARK INT INC·Filed 2003·Granted Nov 27, 2007·6 cites·22 claims
- 1252US7676090B2Systems and methods for content-based document image enhancementLEXMARK INT INC·Filed 2006·Granted Mar 9, 2010·1 cites·15 claims
- 1350US2011038009A1Method and System for Compensating Imaging Defect in Image Forming ApparatusCOOPER BRIAN EDWARD·Filed 2009·Application pending·0 cites
- 1447US6624911B1Method and apparatus for correcting unadjusted threshold arrays for halftoning by use of transfer function tablesLEXMARK INT INC·Filed 1999·Granted Sep 23, 2003·13 cites·50 claims
- 1546US2007070427A1Systems and methods for selective dithering using pixel classificationLEXMARK INT INC·Filed 2006·Application pending·0 cites
- 1645US2007150536A1Peripheral device having user preference history and method of operationLEXMARK INT INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →