Inventor · disambiguated record
David A. Ward
Also filed as: WARD DAVID A · WARD DAVID AMOS
19 granted patents·3 pending applications·606 citations·filing 1998–2020
95Inventor score
Top patents by PatentIndex Score
22 records- 0198US6155678AReplaceable ink cartridge for ink jet penLEXMARK INT INC·Filed 1999·Granted Dec 5, 2000·247 cites·11 claims
- 0295USD962160SBattery charger for a thermal imagerBULLARD CO·Filed 2020·Granted Aug 30, 2022·7 cites·1 claims
- 0392US6796646B2Replaceable ink cartridge for ink jet penLEMARK INTERNATIONAL INC·Filed 2002·Granted Sep 28, 2004·44 cites·21 claims
- 0492US6687721B1Random number generator with entropy accumulationINTEL CORP·Filed 2000·Granted Feb 3, 2004·89 cites·45 claims
- 0582US10827244B1Breathing tube adapter for a respirator with an internal speakerBULLARD CO·Filed 2019·Granted Nov 3, 2020·7 cites·18 claims
- 0682US6247779B1Printhead configurationLEXMARK INT INC·Filed 1999·Granted Jun 19, 2001·47 cites·20 claims
- 0781US6270211B1Bubble elimination and filter tower structureLEXMARK INT INC·Filed 1999·Granted Aug 7, 2001·42 cites·21 claims
- 0876US6398354B1Printhead apparatus and printer having separate filtration device and method for attaching said deviceLEXMARK INT INC·Filed 1999·Granted Jun 4, 2002·34 cites·27 claims
- 0973USD972619SThermal imagerBULLARD CO·Filed 2020·Granted Dec 13, 2022·5 cites·1 claims
- 1073US8066363B2Printhead filter systems and methods for manufacturing the sameGREER DAVID EMERSON·Filed 2005·Granted Nov 29, 2011·5 cites·25 claims
- 1171US6728893B1Power management system for a random number generatorINTEL CORP·Filed 2000·Granted Apr 27, 2004·16 cites·33 claims
- 1271US6692107B2Ink cartridge body and carrier assemblyLEXMARK INT INC·Filed 2001·Granted Feb 17, 2004·15 cites·22 claims
- 1364US6820959B1Ink jet cartridge structureLEXMARK INTERNATIONAL IN C·Filed 1998·Granted Nov 23, 2004·25 cites·8 claims
- 1463US8827843B2Muscle training apparatus and methodPRIESTER WILLIAM B·Filed 2012·Granted Sep 9, 2014·3 cites·35 claims
- 1563US8398501B2Muscle training apparatus and methodPRIESTER WILLIAM B·Filed 2008·Granted Mar 19, 2013·4 cites·26 claims
- 1659US9149705B2Multi-rotor apparatus and method for motion sculptingPRIESTER WILLIAM B·Filed 2012·Granted Oct 6, 2015·2 cites·17 claims
- 1758US7399064B2Ink jetting assemblyLEXMARK INT INC·Filed 2005·Granted Jul 15, 2008·1 cites·18 claims
- 1851US2010121689A1System and method for wireless ordering in a venueWALLACE COLLIN D·Filed 2009·Application pending·0 cites
- 1948US2018169501A1Apparatus and method for providing neuromotor feedback to operator of video gaming implementPRIESTER WILLAIM B·Filed 2018·Application pending·0 cites
- 2046US9981173B2Multi-rotor apparatus and method for motion sculptingPRIESTER WILLIAM B·Filed 2015·Granted May 29, 2018·0 cites·7 claims
- 2145US2021037905A1Protective helmet with attachment ringBULLARD CO·Filed 2020·Application pending·0 cites
- 2240US6643374B1Duty cycle corrector for a random number generatorINTEL CORP·Filed 1999·Granted Nov 4, 2003·13 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →