Inventor · disambiguated record
Rajasekar Kanagasabai
Also filed as: KANAGASABAI RAJASEKAR
25 granted patents·3 pending applications·42 citations·filing 2014–2023
93Inventor score
Files withXEROX CORP28
Top patents by PatentIndex Score
28 records- 0184US9563961B1Method and system for image processingXEROX CORP·Filed 2016·Granted Feb 7, 2017·6 cites·17 claims
- 0283US9712698B1Customized color for multiple raster content format fileXEROX CORP·Filed 2016·Granted Jul 18, 2017·6 cites·12 claims
- 0382US9237255B1Methods and systems for processing documentsXEROX CORP·Filed 2014·Granted Jan 12, 2016·6 cites·17 claims
- 0481US11765288B1Methods and systems for automatically managing output size of a document submitted for scanningXEROX CORP·Filed 2022·Granted Sep 19, 2023·1 cites·20 claims
- 0581US10142520B1Single color background mixed raster content (MRC)XEROX CORP·Filed 2017·Granted Nov 27, 2018·3 cites·24 claims
- 0681US9147262B1Methods and systems for image processingXEROX CORP·Filed 2014·Granted Sep 29, 2015·6 cites·18 claims
- 0780US10049097B1Systems and methods for creating multi-layered optical character recognition (OCR) documentsXEROX CORP·Filed 2017·Granted Aug 14, 2018·4 cites·21 claims
- 0880US9596380B1Methods and systems for image compressionXEROX CORP·Filed 2015·Granted Mar 14, 2017·3 cites·15 claims
- 0979US11509791B1Methods and systems for automatically identifying IR security marks in a document based on halftone frequency informationXEROX CORP·Filed 2021·Granted Nov 22, 2022·1 cites·21 claims
- 1071US12149663B1Methods and systems for detecting one or more security patterns in documentsXEROX CORP·Filed 2023·Granted Nov 19, 2024·0 cites·23 claims
- 1169US9607360B2Modifying the size of document content based on a pre-determined threshold valueXEROX CORP·Filed 2014·Granted Mar 28, 2017·2 cites·23 claims
- 1268US10341671B2Method and system for image compressionXEROX CORP·Filed 2017·Granted Jul 2, 2019·1 cites·19 claims
- 1366US10460192B2Method and system for optical character recognition (OCR) of multi-language contentXEROX CORP·Filed 2016·Granted Oct 29, 2019·1 cites·18 claims
- 1465US11954931B1Methods and systems for detecting tampering of an IR security markXEROX CORP·Filed 2022·Granted Apr 9, 2024·0 cites·20 claims
- 1565US11941937B2Methods and systems for automatically identifying IR security marks based on known halftone frequency and color informationXEROX CORP·Filed 2021·Granted Mar 26, 2024·0 cites·11 claims
- 1664US10043116B1Scheme for text only MRC compressionXEROX CORP·Filed 2017·Granted Aug 7, 2018·1 cites·22 claims
- 1756US9288364B1Methods and systems for estimating half-tone frequency of an imageXEROX CORP·Filed 2015·Granted Mar 15, 2016·1 cites·20 claims
- 1852US11652950B1Methods and systems for handling drifting of colors in printing scenariosXEROX CORP·Filed 2022·Granted May 16, 2023·0 cites·20 claims
- 1952US11087126B2Method to improve performance in document processingXEROX CORP·Filed 2019·Granted Aug 10, 2021·0 cites·20 claims
- 2051US10602019B2Methods and systems for enhancing image quality for documents with highlighted contentXEROX CORP·Filed 2018·Granted Mar 24, 2020·0 cites·20 claims
- 2150US2024020997A1Methods and systems for adjusting text colors in scanned documentsXEROX CORP·Filed 2022·Application pending·0 cites
- 2248US11715314B2Performance improvement with object detection for software based image pathXEROX CORP·Filed 2020·Granted Aug 1, 2023·0 cites·14 claims
- 2348US9384391B2Methods and systems for processing documentsXEROX CORP·Filed 2014·Granted Jul 5, 2016·0 cites·23 claims
- 2446US2021112176A1Methods and systems for generating mixed raster content (mrc) fileXEROX CORP·Filed 2019·Application pending·0 cites
- 2545US11652941B1Methods and systems for securing confidential content of a document while printing and/or generating a copy of the documentXEROX CORP·Filed 2022·Granted May 16, 2023·0 cites·30 claims
- 2643US2021110586A1Mixed raster content (mrc) to control color changesXEROX CORP·Filed 2019·Application pending·0 cites
- 2739US12236185B2Methods and systems for adding annotations from a printed version of a document to a digital version of the documentXEROX CORP·Filed 2022·Granted Feb 25, 2025·0 cites·18 claims
- 2839US11128782B1Adaptive autocolor detection based on media colorXEROX CORP·Filed 2020·Granted Sep 21, 2021·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →