Inventor · disambiguated record
Stephen A. Anderson
Also filed as: ANDERSON STEPHEN A · ANDERSON STEPHEN ABB
15 granted patents·1 pending application·127 citations·filing 2001–2005
93Inventor score
Technology areasB41J
Top patents by PatentIndex Score
16 records- 0177US7399052B1Renovated ink jet cartridge and method of renovatingANDERSON STEPHEN A·Filed 2005·Granted Jul 15, 2008·7 cites·32 claims
- 0276US6682183B2Seal member for ink jet cartridgeNU KOTE INT INC·Filed 2002·Granted Jan 27, 2004·17 cites·24 claims
- 0373US6923530B2Fused filter screen for use in ink jet cartridge and method of assembling sameNU KOTE INT INC·Filed 2002·Granted Aug 2, 2005·15 cites·4 claims
- 0469US6666552B2Diaphragm/check valve used in inkjet cassette to air removal for extended life storageSEIKO EPSON CORP·Filed 2001·Granted Dec 23, 2003·12 cites·15 claims
- 0568US6874875B1Ink cartridge with compressed ink absorbing member thereinNU KOTE INT INC·Filed 2002·Granted Apr 5, 2005·11 cites·62 claims
- 0668US6776477B2Mechanical seal cap for ink-cartridgeSEIKO EPSON CORP·Filed 2001·Granted Aug 17, 2004·11 cites·15 claims
- 0764US6682184B2Septum seal plug used in inkjet cartridgeSEIKO EPSON CORP·Filed 2001·Granted Jan 27, 2004·10 cites·22 claims
- 0863US6659599B2Maximum liquid level in dual chamber ink-jet cartridge to control head pressure effect on ink containing porous member in an ink-jet printerSEIKO EPSON CORP·Filed 2001·Granted Dec 9, 2003·9 cites·16 claims
- 0962US7380919B1Protector for an inkjet cartridge and method of using the sameNUKOTE INTERNATIONAL INC·Filed 2004·Granted Jun 3, 2008·8 cites·19 claims
- 1061US6814433B2Base aperture in ink jet cartridge with irregular edges for breaking surface tension of the inkNU KOTE INT INC·Filed 2002·Granted Nov 9, 2004·8 cites·19 claims
- 1158US7445321B2Ink-jet cartridge removal deviceNUKOTE INTERNATIONAL INC·Filed 2005·Granted Nov 4, 2008·1 cites·9 claims
- 1258US6742879B2Dual chamber ink-jet cartridgeSEIKO EPSON CORP·Filed 2001·Granted Jun 1, 2004·7 cites·18 claims
- 1353US6742880B2Dual chamber cartridgeNU KOTE INT INC·Filed 2001·Granted Jun 1, 2004·5 cites·20 claims
- 1451US7159977B1Transport protector for an inkjet cartridgeNU KOTE INT INC·Filed 2004·Granted Jan 9, 2007·4 cites·39 claims
- 1542US6846070B2Pressurized ink filling method for dual compartment ink-jet cartridge used in ink-jet printerNU KOTE INT INC·Filed 2001·Granted Jan 25, 2005·2 cites·29 claims
- 1635US2006012628A1Transportation pad for ink cartridgeNU KOTE INT INC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →