Inventor · disambiguated record
Henry M. D'Souza
Also filed as: D SOUZA HENRY M · D'SOUZA HENRY · D'SOUZA HENRY MANOJ
33 granted patents·7 pending applications·1,713 citations·filing 1996–2021
98Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO11COMPAQ COMPUTER CORP5D'SOUZA HENRY M4ELO TOUCH SOLUTIONS INC4EYESYS TECH INC2
Top patents by PatentIndex Score
40 records- 0197US9046966B2Method and system for calibrating an acoustic touchscreenELO TOUCH SOLUTIONS INC·Filed 2013·Granted Jun 2, 2015·45 cites·13 claims
- 0297US6862029B1Color display systemHEWLETT PACKARD DEVELOPMENT CO·Filed 1999·Granted Mar 1, 2005·326 cites·13 claims
- 0396US8692809B2Auto-gain switching module for acoustic touch systemsD SOUZA HENRY M·Filed 2006·Granted Apr 8, 2014·45 cites·20 claims
- 0496US8378974B2Method and system for detecting touch events based on magnitude ratiosELO TOUCH SOLUTIONS INC·Filed 2007·Granted Feb 19, 2013·65 cites·18 claims
- 0595US8493332B2Method and system for calibrating an acoustic touchscreenD SOUZA HENRY M·Filed 2007·Granted Jul 23, 2013·48 cites·27 claims
- 0694US8730213B2Method and system for detecting touch events based on redundant validationD SOUZA HENRY M·Filed 2007·Granted May 20, 2014·45 cites·22 claims
- 0792US5841511AMethod of corneal analysis using a checkered placido apparatusEYESYS TECH INC·Filed 1996·Granted Nov 24, 1998·92 cites·1 claims
- 0889US6764155B2System and method for compensating for non-functional ink cartridge ink jet nozzlesHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jul 20, 2004·41 cites·12 claims
- 0988US12000740B2Sensor apparatusUNIV MICHIGAN STATE·Filed 2021·Granted Jun 4, 2024·3 cites·32 claims
- 1088US6295048B1Low bandwidth display mode centering for flat panel display controllerCOMPAQ COMPUTER CORP·Filed 1998·Granted Sep 25, 2001·95 cites·30 claims
- 1188US6268845B1Bezel button controls over USBCOMPAQ COMPUTER CORP·Filed 1997·Granted Jul 31, 2001·122 cites·16 claims
- 1285US6125449AControlling power states of a computerCOMPAQ COMPUTER CORP·Filed 1998·Granted Sep 26, 2000·120 cites·48 claims
- 1382US6894706B1Automatic resolution detectionHEWLETT PACKARD DEVELOPMENT CO·Filed 1998·Granted May 17, 2005·65 cites·33 claims
- 1482US6826303B2Software-based acceleration color correction filtering systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Nov 30, 2004·20 cites·31 claims
- 1582US6670964B1Automatic scaler mode detectionHEWLETT PACKARD DEVELOPMENT CO·Filed 1998·Granted Dec 30, 2003·65 cites·53 claims
- 1681US6289466B1Usage of monitor bezel buttons to control and indicate multimedia functionsCOMPAQ COMPUTER CORP·Filed 1997·Granted Sep 11, 2001·95 cites·12 claims
- 1780US10362798B2Roasting system with clean emissions and high thermal efficiencyBELLWETHER COFFEE CO·Filed 2018·Granted Jul 30, 2019·4 cites·14 claims
- 1877US8345019B2Method and apparatus for two-finger touch coordinate recognition and rotation gesture recognitionELO TOUCH SOLUTIONS INC·Filed 2009·Granted Jan 1, 2013·7 cites·19 claims
- 1976US8259088B1Touch sensor and touch system including the sameD SOUZA HENRY·Filed 2011·Granted Sep 4, 2012·6 cites·20 claims
- 2074US5847804AMulti-camera corneal analysis systemEYESYS TECH INC·Filed 1996·Granted Dec 8, 1998·190 cites·32 claims
- 2169US7046255B2Hardware-based accelerated color correction filtering systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted May 16, 2006·11 cites·20 claims
- 2268US6625649B1Rapid network access computer systemHEWLETT PACKARD DEVELOPMENT CO·Filed 1998·Granted Sep 23, 2003·54 cites·12 claims
- 2366US9696856B2Method and apparatus for detecting simultaneous touch events on a bending-wave touchscreenD'SOUZA HENRY M·Filed 2009·Granted Jul 4, 2017·3 cites·20 claims
- 2463US6450641B2Method of corneal analysis using a checkered placido apparatusLASERSIGHT TECH INC·Filed 2001·Granted Sep 17, 2002·28 cites·22 claims
- 2561US6992682B1Method for color management on a display deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jan 31, 2006·5 cites·32 claims
- 2659US10897262B2Methods and apparatus to determine non linearity in analog-to-digital convertersTEXAS INSTRUMENTS INC·Filed 2017·Granted Jan 19, 2021·2 cites·4 claims
- 2759US7106344B2Software-based acceleration color correction filtering systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Sep 12, 2006·6 cites·23 claims
- 2857US7184173B2Method and system for characterizing printer colorHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 27, 2007·4 cites·7 claims
- 2955US6460103B1Method and apparatus for rapidly responding to routine software requestsCOMPAQ COMPUTER CORP·Filed 1999·Granted Oct 1, 2002·28 cites·36 claims
- 3052US6213605B1Method of corneal analysis using a checkered placido apparatusLASERSIGHT TECH INC·Filed 1998·Granted Apr 10, 2001·53 cites·20 claims
- 3150US7184172B2Method and system for controlling printer colorHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Feb 27, 2007·1 cites·35 claims
- 3249US9946407B2Frequency multiplexed optical touchscreenELO TOUCH SOLUTIONS INC·Filed 2016·Granted Apr 17, 2018·0 cites·20 claims
- 3348US2009322701A1Method and apparatus for detecting two simultaneous touches and gestures on a resistive touchscreenTYCO ELECTRONICS CORP·Filed 2008·Application pending·0 cites
- 3446US2004223025A1System and method for compensating for non-functional ink cartridge ink jet nozzlesFiled 2004·Application pending·0 cites
- 3546US2009322700A1Method and apparatus for detecting two simultaneous touches and gestures on a resistive touchscreenTYCO ELECTRONICS CORP·Filed 2008·Application pending·0 cites
- 3643US2003123723A1Automatic optimized scanning with color characterization dataFiled 2001·Application pending·0 cites
- 3739US2002196972A1Color correction for color devices based on illuminant sensingFiled 2001·Application pending·0 cites
- 3838US2003122840A1Method of optimizing video output for a computer system with digital-to-analog converter characterization dataFiled 2001·Application pending·0 cites
- 3936US5953100AMulti-camera corneal analysis systemEYESYS PREMIER INC·Filed 1997·Granted Sep 14, 1999·19 cites·35 claims
- 4027US2002149785A1Automatic printer color correction based on characterization data of a color ink cartridgeFiled 2001·Application pending·0 cites
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