Inventor · disambiguated record
Colin C. Davis
Also filed as: DAVIS COLIN C
23 granted patents·1,240 citations·filing 1997–2005
97Inventor score
Top patents by PatentIndex Score
23 records- 0199US6543879B1Inkjet printhead assembly having very high nozzle packing densityHEWLETT PACKARD CO·Filed 2001·Granted Apr 8, 2003·414 cites·52 claims
- 0298US6482574B1Droplet plate architecture in ink-jet printheadsHEWLETT PACKARD CO·Filed 2000·Granted Nov 19, 2002·140 cites·9 claims
- 0396US6162589ADirect imaging polymer fluid jet orificeHEWLETT PACKARD CO·Filed 1998·Granted Dec 19, 2000·135 cites·17 claims
- 0493US6126276AFluid jet printhead with integrated heat-sinkHEWLETT PACKARD CO·Filed 1998·Granted Oct 3, 2000·89 cites·44 claims
- 0589US6561632B2Printhead with high nozzle packing densityHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted May 13, 2003·34 cites·18 claims
- 0687US6447102B1Direct imaging polymer fluid jet orificeHEWLETT PACKARD CO·Filed 2000·Granted Sep 10, 2002·28 cites·8 claims
- 0786US6305790B1Fully integrated thermal inkjet printhead having multiple ink feed holes per nozzleHEWLETT PACKARD CO·Filed 1999·Granted Oct 23, 2001·53 cites·26 claims
- 0886US6099108AMethod and apparatus for improved ink-drop distribution in ink-jet printingHEWLETT PACKARD CO·Filed 1997·Granted Aug 8, 2000·50 cites·38 claims
- 0985US6481831B1Fluid ejection device and method of fabricatingHEWLETT PACKARD CO·Filed 2000·Granted Nov 19, 2002·28 cites·28 claims
- 1084US6746107B2Inkjet printhead having ink feed channels defined by thin-film structure and orifice layerHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Jun 8, 2004·26 cites·41 claims
- 1182US6126273AInkjet printer printhead which eliminates unpredictable ink nucleation variationsHEWLETT PACKARD CO·Filed 1998·Granted Oct 3, 2000·40 cites·7 claims
- 1281US6543884B1Fully integrated thermal inkjet printhead having etched back PSG layerHEWLETT PACKARD CO·Filed 1999·Granted Apr 8, 2003·37 cites·21 claims
- 1381US6155670AMethod and apparatus for improved ink-drop distribution in inkjet printingHEWLETT PACKARD CO·Filed 1999·Granted Dec 5, 2000·43 cites·47 claims
- 1477US6640402B1Method of manufacturing an ink actuatorHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Nov 4, 2003·17 cites·10 claims
- 1575US6682874B2Droplet plate architectureHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jan 27, 2004·12 cites·8 claims
- 1675US6336714B1Fully integrated thermal inkjet printhead having thin film layer shelfHEWLETT PACKARD CO·Filed 1999·Granted Jan 8, 2002·31 cites·14 claims
- 1769US6918657B2Fully integrated thermal inkjet printhead having etched back PSG layerHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jul 19, 2005·10 cites·20 claims
- 1865US6520627B2Direct imaging polymer fluid jet orificeHEWLETT PACKARD CO·Filed 2002·Granted Feb 18, 2003·10 cites·9 claims
- 1965US6354694B1Method and apparatus for improved ink-drop distribution in ink-jet printingHEWLETT PACKARD CO·Filed 1999·Granted Mar 12, 2002·19 cites·25 claims
- 2061US8574823B2Multi-level layerCHUNG BRADLEY D·Filed 2005·Granted Nov 5, 2013·2 cites·25 claims
- 2161US6902259B2Direct imaging polymer fluid jet orificeHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jun 7, 2005·6 cites·4 claims
- 2261US6837572B2Droplet plate architectureHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jan 4, 2005·6 cites·6 claims
- 2360US7594507B2Thermal generation of droplets for aerosolHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Sep 29, 2009·10 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →