Inventor · disambiguated record
David K. Ahl
Also filed as: AHL DAVID · AHL DAVID K · AHL DAVID KENNETH
23 granted patents·3 pending applications·89 citations·filing 2000–2018
94Inventor score
Top patents by PatentIndex Score
26 records- 0185US8529015B2Apparatus and method for removal of ink from an exterior of a printheadWILLIAMS JAMES EDWARD·Filed 2012·Granted Sep 10, 2013·4 cites·18 claims
- 0279US7412186B2Cleaning system for a charging device in a xerographic printerXEROX CORP·Filed 2005·Granted Aug 12, 2008·6 cites·12 claims
- 0375US8740363B2Solid ink printer with magnetic ink mixingADILETTA MARK A·Filed 2012·Granted Jun 3, 2014·2 cites·5 claims
- 0475US6556805B1Dual cam set transfer assist blade systemXEROX CORP·Filed 2001·Granted Apr 29, 2003·15 cites·20 claims
- 0574US6845224B1Method and apparatus for timing adjustment for transfer assist blade activationsXEROX CORP·Filed 2003·Granted Jan 18, 2005·14 cites·32 claims
- 0673US8651621B2Coating for an ink jet printhead front faceAHL DAVID KENNETH·Filed 2011·Granted Feb 18, 2014·2 cites·20 claims
- 0773US7493060B2Cleaning system for removing dendrites from a charging device in a xerographic printerXEROX CORP·Filed 2005·Granted Feb 17, 2009·4 cites·3 claims
- 0872US7391982B2System and method for adjusting transfer current in an image transfer machineXEROX CORP·Filed 2005·Granted Jun 24, 2008·3 cites·5 claims
- 0972US7257359B2Transfer assist blade dwell correctionXEROX CORP·Filed 2005·Granted Aug 14, 2007·4 cites·12 claims
- 1070US7242894B2Xerographic transfer station using a beltXEROX CORP·Filed 2004·Granted Jul 10, 2007·11 cites·17 claims
- 1169US7315701B2Systems and methods for reducing transfer deletions in an electrostatographic printerXEROX CORP·Filed 2005·Granted Jan 1, 2008·3 cites·20 claims
- 1264US7567770B2Transfer assembly and a method for mountingXEROX CORP·Filed 2006·Granted Jul 28, 2009·2 cites·4 claims
- 1364US6330418B1Segmented transfer blade using a rotating decision stopXEROX CORP·Filed 2000·Granted Dec 11, 2001·9 cites·11 claims
- 1463US10562211B2System for removing support structure from three-dimensional printed objects using microwave energyXEROX CORP·Filed 2018·Granted Feb 18, 2020·0 cites·11 claims
- 1561US7532845B2Paper jam-resistant detack corotron for use in an electrostatographic imaging apparatusXEROX CORP·Filed 2006·Granted May 12, 2009·2 cites·13 claims
- 1660US9975276B2System and method for removing support structure from three-dimensional printed objects using microwave energyXEROX CORP·Filed 2015·Granted May 22, 2018·0 cites·20 claims
- 1760US6650866B1Transfer apparatusXEROX CORP·Filed 2002·Granted Nov 18, 2003·7 cites·8 claims
- 1859US7526218B2Method for adjusting transfer current in an image transfer machineXEROX CORP·Filed 2008·Granted Apr 28, 2009·1 cites·20 claims
- 1947US10118205B2System and method for removing support structure from three-dimensional printed objects using microwave energyXEROX CORP·Filed 2015·Granted Nov 6, 2018·0 cites·10 claims
- 2042US7418224B2Corotron pin guardXEROX CORP·Filed 2005·Granted Aug 26, 2008·0 cites·3 claims
- 2142US2010196070A1Method, apparatus and system for media registration setup using a developed image patchXEROX CORP·Filed 2009·Application pending·0 cites
- 2239US8170440B2Method and apparatus for corotron cleaning management in an image production deviceSEKOVSKI DAVID·Filed 2008·Granted May 1, 2012·0 cites·18 claims
- 2337US7418222B2Photoreceptor moduleXEROX CORP·Filed 2004·Granted Aug 26, 2008·0 cites·8 claims
- 2433US2003108369A1Sequential transfer assist blade assemblyXEROX CORP·Filed 2001·Application pending·0 cites
- 2533US2013164034A1Passive belt steering apparatus and systemsAHL DAVID KENNETH·Filed 2011·Application pending·0 cites
- 2632US8727485B2Three position printhead wiper assemblyAHL DAVID K·Filed 2012·Granted May 20, 2014·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →