Inventor · disambiguated record
John A. Weldy
Also filed as: WELDY JOHN · WELDY JOHN A
27 granted patents·5 pending applications·1,046 citations·filing 1985–2024
97Inventor score
Top patents by PatentIndex Score
32 records- 0198US6555278B1Color filter array filmEASTMAN KODAK CO·Filed 2000·Granted Apr 29, 2003·46 cites·15 claims
- 0292US6804407B2Method of image processingEASTMAN KODAK CO·Filed 2000·Granted Oct 12, 2004·72 cites·8 claims
- 0392US6214623B1Time-temperature indicator devicesEASTMAN KODAK CO·Filed 1998·Granted Apr 10, 2001·101 cites·13 claims
- 0490US6956967B2Color transformation for processing digital imagesEASTMAN KODAK CO·Filed 2002·Granted Oct 18, 2005·51 cites·32 claims
- 0590US6771311B1Automatic color saturation enhancementEASTMAN KODAK CO·Filed 2000·Granted Aug 3, 2004·44 cites·17 claims
- 0689US6014165AApparatus and method of producing digital image with improved performance characteristicEASTMAN KODAK CO·Filed 1997·Granted Jan 11, 2000·124 cites·9 claims
- 0789US5982941AMethod of producing digital image with improved performance characteristicEASTMAN KODAK CO·Filed 1997·Granted Nov 9, 1999·123 cites·4 claims
- 0888US4663661ASingle sensor color video camera with blurring filterEASTMAN KODAK CO·Filed 1985·Granted May 5, 1987·63 cites·17 claims
- 0985US5227789AModified huffman encode/decode system with simplified decoding for imaging systemsEASTMAN KODAK CO·Filed 1991·Granted Jul 13, 1993·83 cites·20 claims
- 1083US5373375AMetric conversion mechanism for digital images in a hierarchical, multi-resolution, multi-use environmentEASTMAN KODAK CO·Filed 1990·Granted Dec 13, 1994·63 cites·28 claims
- 1181US6681042B1Digital color image processing methodEASTMAN KODAK CO·Filed 2000·Granted Jan 20, 2004·19 cites·36 claims
- 1280US7574054B2Using photographer identity to classify imagesEASTMAN KODAK CO·Filed 2008·Granted Aug 11, 2009·13 cites·5 claims
- 1377US5210623AApparatus and method for quantizing and/or reconstructing multi-dimensional digital image signalsEASTMAN KODAK CO·Filed 1989·Granted May 11, 1993·30 cites·21 claims
- 1477US5020120AMethods for reducing quantization error in hierarchical decomposition and reconstruction schemesEASTMAN KODAK CO·Filed 1989·Granted May 28, 1991·54 cites·16 claims
- 1574US6271876B1Using two different capture media to make stereo images of a sceneEASTMAN KODAK CO·Filed 1997·Granted Aug 7, 2001·49 cites·1 claims
- 1670US7085008B2Digital color image processing method for improved tone scale reproductionEASTMAN KODAK CO·Filed 2002·Granted Aug 1, 2006·9 cites·20 claims
- 1769US5297219ATransforms for digital images in a hierarchical environmentEASTMAN KODAK CO·Filed 1991·Granted Mar 22, 1994·28 cites·11 claims
- 1864US6188804B1Reconstructing missing pixel information to provide a full output imageEASTMAN KODAK CO·Filed 1998·Granted Feb 13, 2001·39 cites·8 claims
- 1956US7085007B2Digital color image processing methodEASTMAN KODAK CO·Filed 2002·Granted Aug 1, 2006·2 cites·20 claims
- 2054US6181826B1Method and associated apparatus for achieving additional signal level resolution from a quantized digital representation of an imageEASTMAN KODAK CO·Filed 1992·Granted Jan 30, 2001·16 cites·13 claims
- 2153US6696231B2Method for formulating a photographic developer composition and process conditions to optimize developed images for digital scanningEASTMAN KODAK CO·Filed 2003·Granted Feb 24, 2004·0 cites·15 claims
- 2252US2025230669A1Floor Penetration CoverCLAYTON SUPPLY INC·Filed 2024·Application pending·0 cites
- 2351US6589722B2Method for formulating a photographic developer composition and process conditions to optimize developed images for digital scanningEASTMAN KODAK CO·Filed 2002·Granted Jul 8, 2003·0 cites·16 claims
- 2449US6582136B1Processing control toolEASTMAN KODAK CO·Filed 2002·Granted Jun 24, 2003·1 cites·22 claims
- 2548US6383726B1Method for formulating a photographic developer composition and process conditions to optimize developed images for digital scanningEASTMAN KODAK CO·Filed 2000·Granted May 7, 2002·0 cites·19 claims
- 2647US6574365B1Correction of color balance in imagesEASTMAN KODAK CO·Filed 1999·Granted Jun 3, 2003·11 cites·8 claims
- 2745US6649331B2Developer composition and method of development for photographic color negative filmsEASTMAN KODAK CO·Filed 2002·Granted Nov 18, 2003·0 cites·17 claims
- 2845US2005063026A1Calibration arrangement for a scannerEASTMAN KODAK CO·Filed 2003·Application pending·0 cites
- 2944US2004126716A1Developer composition and method of development for photographic color negative filmsFiled 2003·Application pending·0 cites
- 3044US2006274949A1Using photographer identity to classify imagesEASTMAN KODAK CO·Filed 2005·Application pending·0 cites
- 3143US2003222991A1Image processingEASTMAN KODAK CO·Filed 2003·Application pending·0 cites
- 3237US5978105AScanning of imagesEASTMAN KODAK CO·Filed 1997·Granted Nov 2, 1999·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →