Inventor · disambiguated record
Erik D. Ness
Also filed as: NESS ERIK · NESS ERIK D · NESS ERIK DONALD
43 granted patents·4 pending applications·280 citations·filing 1998–2023
97Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO36HEWLETT PACKARD DEVELOPMENT CO LP3RICE HUSTON W3HEWLETT PACKARD CO2NESS ERIK D1
Top patents by PatentIndex Score
47 records- 0198US8864277B2Authentication systems and methodsRICE HUSTON W·Filed 2011·Granted Oct 21, 2014·42 cites·12 claims
- 0297US9893893B2Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Feb 13, 2018·25 cites·18 claims
- 0396US11511539B2Memories of fluidic diesHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Nov 29, 2022·6 cites·16 claims
- 0496US9770915B1Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Sep 26, 2017·19 cites·14 claims
- 0590US9815289B2Encryption of fluid cartridges for use with imaging devicesHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Nov 14, 2017·3 cites·12 claims
- 0689US11407218B2Identifying random bits in control data packetsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Aug 9, 2022·2 cites·20 claims
- 0788US9781305B1Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2017·Granted Oct 3, 2017·5 cites·7 claims
- 0887US11485134B2Data packets comprising random numbers for controlling fluid dispensing devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Nov 1, 2022·2 cites·16 claims
- 0987US8911069B1Ink cartridge source identification determinationHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Dec 16, 2014·4 cites·19 claims
- 1087US8474943B2Secure access to fluid cartridge memoryNESS ERIK D·Filed 2008·Granted Jul 2, 2013·24 cites·20 claims
- 1187US6847466B1Printing methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jan 25, 2005·76 cites·21 claims
- 1283US11548276B2Integrated circuits including customization bitsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jan 10, 2023·1 cites·15 claims
- 1382US11858265B2Integrated circuits including customization bitsHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 1481US11840075B2Emulating parameters of a fluid ejection dieHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted Dec 12, 2023·0 cites·17 claims
- 1581US11806999B2Memories of fluidic diesHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted Nov 7, 2023·0 cites·20 claims
- 1681US10277399B2Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Apr 30, 2019·2 cites·14 claims
- 1780US2023373208A1Communicating print componentHEWLETT PACKARD DEVELOPMENT CO·Filed 2023·Application pending·0 cites
- 1878US12130280B2Identifying random bits in control data packetsHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted Oct 29, 2024·0 cites·20 claims
- 1977US11001069B2Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted May 11, 2021·1 cites·20 claims
- 2072US7467862B2Interconnect circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Dec 23, 2008·3 cites·11 claims
- 2170US9961234B1Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted May 1, 2018·1 cites·13 claims
- 2269US11787172B2Communicating print componentHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Oct 17, 2023·0 cites·16 claims
- 2368US7399047B2Consumable cartridge with theft deterrence featuresHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 15, 2008·11 cites·13 claims
- 2468US7137690B2Interconnect circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Nov 21, 2006·12 cites·7 claims
- 2566US10680822B2Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jun 9, 2020·0 cites·23 claims
- 2666US10530966B2Printer firmware encryptionHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Jan 7, 2020·1 cites·14 claims
- 2766US7375997B2Device identification using a programmable memory circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted May 20, 2008·2 cites·16 claims
- 2861US11912025B2Issue determinations responsive to measurementsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Feb 27, 2024·0 cites·15 claims
- 2961US10944564B2Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Mar 9, 2021·0 cites·19 claims
- 3059US7101029B2Interconnect circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Sep 5, 2006·6 cites·18 claims
- 3157US11726146B2Contact connectivityHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Aug 15, 2023·0 cites·20 claims
- 3257US6474772B1Method of determining thermal turn on energyHEWLETT PACKARD CO·Filed 2001·Granted Nov 5, 2002·6 cites·39 claims
- 3356US2018117920A1Replaceable item authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Application pending·0 cites
- 3455US10389672B2Supply item messagingHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Aug 20, 2019·0 cites·20 claims
- 3552US6134567AHigh resolution alphanumeric character generationHEWLETT PACKARD CO·Filed 1998·Granted Oct 17, 2000·20 cites·11 claims
- 3650US10412235B2Identification bit memory cells in data storage chipRICE HUSTON W·Filed 2011·Granted Sep 10, 2019·0 cites·25 claims
- 3750US7108357B2Device identification using a programmable memory circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Sep 19, 2006·4 cites·15 claims
- 3846US11038033B2Integrated circuitsHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Jun 15, 2021·0 cites·20 claims
- 3945US9162442B2Image forming system and methods thereofRICE HUSTON W·Filed 2011·Granted Oct 20, 2015·0 cites·15 claims
- 4045US7350911B2Cartridge tape removal methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Apr 1, 2008·0 cites·11 claims
- 4144US10536611B2Printer authenticationHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Jan 14, 2020·0 cites·15 claims
- 4244US2021276261A1Operating a supply station in a three-dimensional (3d) printerHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Application pending·0 cites
- 4342US9602583B2Supply item messagingNOVAK DAVID B·Filed 2011·Granted Mar 21, 2017·0 cites·20 claims
- 4441US11126724B2Firmware module encryptionHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Sep 21, 2021·0 cites·12 claims
- 4541US7097271B2Printhead calibrationHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Aug 29, 2006·1 cites·32 claims
- 4639US6926397B2Cartridge tape removal apparatus and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Aug 9, 2005·1 cites·16 claims
- 4735US2005243118A1Consumable cartridge theft deterrence apparatus and methodsWARD JEFFERSON P·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →