Inventor · disambiguated record
Jeffery Hess
Also filed as: HESS JEFFERY · HESS JEFFERY S
17 granted patents·2 pending applications·404 citations·filing 1998–2006
95Inventor score
Top patents by PatentIndex Score
19 records- 0196US6162589ADirect imaging polymer fluid jet orificeHEWLETT PACKARD CO·Filed 1998·Granted Dec 19, 2000·135 cites·17 claims
- 0292US6719467B2Floor printerHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Apr 13, 2004·74 cites·24 claims
- 0387US6447102B1Direct imaging polymer fluid jet orificeHEWLETT PACKARD CO·Filed 2000·Granted Sep 10, 2002·28 cites·8 claims
- 0485US6916090B2Integrated fluid ejection device and filterHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jul 12, 2005·30 cites·24 claims
- 0582US6951383B2Fluid ejection device having a substrate to filter fluid and method of manufactureHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Oct 4, 2005·22 cites·23 claims
- 0680US7625080B2Air management in a fluid ejection deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Dec 1, 2009·20 cites·27 claims
- 0780US6682186B2Graded capillarity structures for passive gas management, and methodsHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jan 27, 2004·21 cites·29 claims
- 0875US6599761B2Monitoring and test structures for silicon etchingHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jul 29, 2003·18 cites·7 claims
- 0969US7530661B2Substrate and method of forming substrate for fluid ejection deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted May 12, 2009·2 cites·32 claims
- 1069US6910758B2Substrate and method of forming substrate for fluid ejection deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jun 28, 2005·12 cites·56 claims
- 1165US6520627B2Direct imaging polymer fluid jet orificeHEWLETT PACKARD CO·Filed 2002·Granted Feb 18, 2003·10 cites·9 claims
- 1263US7105097B2Substrate and method of forming substrate for fluid ejection deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Sep 12, 2006·7 cites·43 claims
- 1363US6776916B2Substrate and method of forming substrate for fluid ejection deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Aug 17, 2004·7 cites·27 claims
- 1461US6902259B2Direct imaging polymer fluid jet orificeHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jun 7, 2005·6 cites·4 claims
- 1556US6974548B2Printhead having a thin film membrane with a floating sectionHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Dec 13, 2005·5 cites·30 claims
- 1656US6626523B2Printhead having a thin film membrane with a floating sectionHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Sep 30, 2003·5 cites·19 claims
- 1746US7024768B2Fluid ejection device having a layer with a discontinuityHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Apr 11, 2006·2 cites·7 claims
- 1839US2006125885A1Layer with discontinuity over fluid slotGIRI MANISH·Filed 2006·Application pending·0 cites
- 1929US2005068360A1Image-forming device in which media is manually inserted and remains stationary during image formationFiled 2003·Application pending·0 cites
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