Inventor · disambiguated record
Iain Campbell-Brown
Also filed as: CAMPBELL-BROWN IAIN
10 granted patents·62 citations·filing 2005–2017
86Inventor score
Top patents by PatentIndex Score
10 records- 0196US10214019B2Flexible substrate with integrated circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Feb 26, 2019·32 cites·16 claims
- 0294US8684505B2Vent path for a liquid containerHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Apr 1, 2014·20 cites·15 claims
- 0385US9630417B2Flexible substrate with integrated circuitHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2016·Granted Apr 25, 2017·4 cites·22 claims
- 0478US9254672B2Vent through a printhead support structureCAMPBELL-BROWN IAIN·Filed 2012·Granted Feb 9, 2016·3 cites·11 claims
- 0572US9162469B2Flexible substrate with integrated circuitCAMPBELL-BROWN IAIN·Filed 2012·Granted Oct 20, 2015·2 cites·20 claims
- 0656US10086620B2Flexible substrate with integrated circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Oct 2, 2018·0 cites·19 claims
- 0756US9475297B2Vent through a printhead support structureHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2015·Granted Oct 25, 2016·0 cites·17 claims
- 0854US7479617B2Monitoring slot formation in substratesHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Jan 20, 2009·1 cites·6 claims
- 0948US9849681B2Structure for printhead having multiple air channelsHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Dec 26, 2017·0 cites·19 claims
- 1040US7268315B2Monitoring slot formation in substratesHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Sep 11, 2007·0 cites·18 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →