Inventor · disambiguated record
David Emerson Greer
Also filed as: GREER DAVID · GREER DAVID E · GREER DAVID EMERSON · GREER LEGAL REPRESENTATIVE RITA
34 granted patents·8 pending applications·530 citations·filing 1993–2009
98Inventor score
Files withLEXMARK INT INC21SQUARE D CO11ANDERSON JR JAMES DANIEL5BUTLER LANE THOMAS3GREER DAVID EMERSON1
Top patents by PatentIndex Score
42 records- 0197US7445323B2Ink cartridge ventingLEXMARK INT INC·Filed 2005·Granted Nov 4, 2008·37 cites·17 claims
- 0296US7905572B2Apparatus for mounting a removable ink tank in an imaging apparatusLEXMARK INT INC·Filed 2006·Granted Mar 15, 2011·26 cites·12 claims
- 0392US6796644B1Ink source regulator for an inkjet printerLEXMARK INT INC·Filed 2003·Granted Sep 28, 2004·52 cites·64 claims
- 0490US7543912B2Unitary wick retainer and biasing device retainer for micro-fluid ejection head replaceable cartridgeLEXMARK INT INC·Filed 2006·Granted Jun 9, 2009·11 cites·18 claims
- 0590US6871926B2Method of estimating an amount of available ink contained in an ink reservoirLEXMARK INT INC·Filed 2003·Granted Mar 29, 2005·42 cites·16 claims
- 0685US6984031B2Method for making multi-color ink reservoirs for ink jet printersLEXMARK INT INC·Filed 2005·Granted Jan 10, 2006·7 cites·14 claims
- 0784US7267431B2Multi-fluid ejection deviceLEXMARK INT INC·Filed 2004·Granted Sep 11, 2007·25 cites·20 claims
- 0884US6311971B1Stacker controlling curlLEXMARK INT INC·Filed 2000·Granted Nov 6, 2001·22 cites·16 claims
- 0982US6550758B2Finisher with frictional sheet moverLEXMARK INT INC·Filed 2001·Granted Apr 22, 2003·22 cites·6 claims
- 1081US5609245AModular switch interior assembly and method of assembling sameSQUARE D CO·Filed 1994·Granted Mar 11, 1997·26 cites·16 claims
- 1177US5777283ASwitch mechanism and base for a disconnect switchSQUARE D CO·Filed 1995·Granted Jul 7, 1998·21 cites·20 claims
- 1276US5434376ASnap-fit terminal assemblySQUARE D CO·Filed 1993·Granted Jul 18, 1995·31 cites·27 claims
- 1373US8066363B2Printhead filter systems and methods for manufacturing the sameGREER DAVID EMERSON·Filed 2005·Granted Nov 29, 2011·5 cites·25 claims
- 1473US6320143B1Slider linkage for double throw safety switchesSQUARE D CO·Filed 1999·Granted Nov 20, 2001·24 cites·22 claims
- 1569US5986211AViewing window construction for a disconnect switchSQUARE D CO·Filed 1998·Granted Nov 16, 1999·27 cites·13 claims
- 1663US7147314B2Single piece filtration for an ink jet print headLEXMARK INT INC·Filed 2003·Granted Dec 12, 2006·9 cites·7 claims
- 1763US6893120B2Multi-color ink reservoirs for ink jet printersLEXMARK INT INC·Filed 2002·Granted May 17, 2005·8 cites·9 claims
- 1863US5737195ANeutral base for disconnect switch and method of assembling sameSQUARE D CO·Filed 1995·Granted Apr 7, 1998·13 cites·20 claims
- 1962USD587748SInk tank with RFID sensor and serpentine ventLEXMARK INT INC·Filed 2007·Granted Mar 3, 2009·13 cites·1 claims
- 2061US6194675B1Boxer linkage for double throw safety switchesSQUARE D CO·Filed 1999·Granted Feb 27, 2001·18 cites·20 claims
- 2160US7258434B2Inkjet printheads having multiple label placement positions for air diffusion ventsLEXMARK INT INC·Filed 2003·Granted Aug 21, 2007·9 cites·13 claims
- 2259US7290871B2Ink cartridge with pocketed lidLEXMARK INT INC·Filed 2004·Granted Nov 6, 2007·10 cites·10 claims
- 2356USD650419SSingle reservoir tank with serpentine air ventBUTLER LANE THOMAS·Filed 2009·Granted Dec 13, 2011·10 cites·1 claims
- 2456US6837577B1Ink source regulator for an inkjet printerLEXMARK INT INC·Filed 2003·Granted Jan 4, 2005·7 cites·43 claims
- 2556US5739488ASwitch operating mechanism including handleSQUARE D CO·Filed 1995·Granted Apr 14, 1998·9 cites·20 claims
- 2655US8132904B2Filter/wicking structure for micro-fluid ejection headANDERSON JR JAMES DANIEL·Filed 2005·Granted Mar 13, 2012·1 cites·19 claims
- 2754US6181256B1Remotely operable switch actuator and method for retrofitting a manually operated enclosed electrical disconnect switchSQUARE D CO·Filed 1997·Granted Jan 30, 2001·13 cites·18 claims
- 2851US7261398B2Inkjet ink tank with integral priming pistonLEXMARK INT INC·Filed 2004·Granted Aug 28, 2007·4 cites·63 claims
- 2948US7438397B2Methods and devices for purging gases from an ink reservoirLEXMARK INT INC·Filed 2004·Granted Oct 21, 2008·3 cites·24 claims
- 3046USD650418STri-color tank with serpentine air ventsBUTLER LANE THOMAS·Filed 2009·Granted Dec 13, 2011·6 cites·1 claims
- 3145US5746306ASwitch having stackable fusesSQUARE D CO·Filed 1995·Granted May 5, 1998·6 cites·17 claims
- 3245US2006012643A1Sealed fluidic interfaces for an ink source regulator for an inkjet printerLEXMARK INT INC·Filed 2005·Application pending·0 cites
- 3343USD650420SNarrow ink tank with serpentine air ventBUTLER LANE THOMAS·Filed 2009·Granted Dec 13, 2011·5 cites·1 claims
- 3442US7549736B2Printhead assembly having ink flow channels to accommodate offset chipsLEXMARK INT INC·Filed 2006·Granted Jun 23, 2009·0 cites·12 claims
- 3541US6331684B1Modular switch mechanismSQUARE D CO·Filed 1999·Granted Dec 18, 2001·8 cites·19 claims
- 3641US2011032312A1Multi-color ink tank with features spaced by distances ensuring interface with printheadANDERSON JR JAMES DANIEL·Filed 2009·Application pending·0 cites
- 3740US2011032313A1Individual ink tank with features spaced by distances ensuring interface with printheadANDERSON JR JAMES DANIEL·Filed 2009·Application pending·0 cites
- 3840US2004257412A1Sealed fluidic interfaces for an ink source regulator for an inkjet printerFiled 2003·Application pending·0 cites
- 3939US2007139493A1Shipping reservoirs for inkjet printheads, and assemblies including the sameLEXMARK INT INC·Filed 2005·Application pending·0 cites
- 4039US2010165061A1Mono Ink Tank with Features Spaced by Distances Ensuring Interface with Printhead and Carrier Support StructureANDERSON JR JAMES DANIEL·Filed 2008·Application pending·0 cites
- 4139US2010165060A1Individual Ink Tank with Features Spaced by Distances Ensuring Interface with Printhead and Carrier Support StructureANDERSON JR JAMES DANIEL·Filed 2008·Application pending·0 cites
- 4238US2007035596A1Ink jet cartridgeLEXMARK INT INC·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →