Inventor · disambiguated record
Blair A. Butler
Also filed as: BUTLER BLAIR · BUTLER BLAIR A
12 granted patents·4 pending applications·62 citations·filing 2001–2021
87Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO10HP INDIGO BV2SARKISIAN GEORGE2BUTLER BLAIR A1EMAMJOMEH ALI1
Top patents by PatentIndex Score
16 records- 0187US6607259B2Thermal inkjet printer having enhanced heat removal capability and method of assembling the printerHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Aug 19, 2003·34 cites·50 claims
- 0280US8465118B2Printing systemEMAMJOMEH ALI·Filed 2010·Granted Jun 18, 2013·4 cites·17 claims
- 0373US7278720B2Ink cartridge with multiple chambers aligned along an axial lengthHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Oct 9, 2007·4 cites·10 claims
- 0463US11807019B2Printing fluid circulationHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Nov 7, 2023·0 cites·16 claims
- 0563US7210761B2Wiper apparatus and method for cleaning a printheadHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted May 1, 2007·9 cites·22 claims
- 0661US7192131B2Filter element carrier, filter, ink penHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Mar 20, 2007·10 cites·11 claims
- 0757US7771030B2Ink cartridge with multiple chambers aligned along an axial lengthHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Aug 10, 2010·1 cites·8 claims
- 0856US11385573B1End caps and filmsHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Jul 12, 2022·0 cites·20 claims
- 0954US2021310188A1Textile printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1053US11150571B2Y-shaped brushesHP INDIGO BV·Filed 2017·Granted Oct 19, 2021·0 cites·20 claims
- 1152US11016420B2Inhibiting ink flow streaksHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted May 25, 2021·0 cites·15 claims
- 1251US2021238799A1Internal recirculation printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1348US10635025B2Transmission for an LEP developer unitHP INDIGO BV·Filed 2016·Granted Apr 28, 2020·0 cites·14 claims
- 1447US8814318B2Printing method with pre-treatment compositionSARKISIAN GEORGE·Filed 2011·Granted Aug 26, 2014·0 cites·12 claims
- 1544US2012314000A1Pre-treatment compositions for inkjet printingSARKISIAN GEORGE·Filed 2011·Application pending·0 cites
- 1636US2018313397A1Torque keysBUTLER BLAIR A·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →