Inventor · disambiguated record
Napoleon J. Leoni
Also filed as: LEONI NAPOLEON · LEONI NAPOLEON J
73 granted patents·18 pending applications·93 citations·filing 2003–2022
98Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO59LEONI NAPOLEON J9GILA OMER7HEWLETT PACKARD DEVELOPMENT CO LP6ZHANG DAIHUA3
Top patents by PatentIndex Score
91 records- 0197US8830160B2Presenting information on a card with a passive electronic paper displayGILA OMER·Filed 2012·Granted Sep 9, 2014·15 cites·22 claims
- 0296US8496324B2Ink composition, digital printing system and methodsANTHONY THOMAS·Filed 2010·Granted Jul 30, 2013·13 cites·20 claims
- 0393US9771653B2Apparatus, printers, and methods to remove material from a printer surfaceHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2016·Granted Sep 26, 2017·4 cites·18 claims
- 0489US10538111B2Writing electronic paperHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Jan 21, 2020·2 cites·17 claims
- 0589US8596742B2Inkjet printhead and printing system with boundary layer controlLEONI NAPOLEON J·Filed 2010·Granted Dec 3, 2013·6 cites·17 claims
- 0689US8493319B2Electronic paper with semiconducting coatingGILA OMER·Filed 2011·Granted Jul 23, 2013·7 cites·20 claims
- 0788US9079439B2Rotatable printhead assemblyLEONI NAPOLEON J·Filed 2012·Granted Jul 14, 2015·4 cites·5 claims
- 0883US9304415B2Coating liquid dispensersHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Apr 5, 2016·3 cites·14 claims
- 0982US8851622B2Printers, methods, and apparatus to reduce aerosolLEONI NAPOLEON J·Filed 2010·Granted Oct 7, 2014·3 cites·15 claims
- 1082US7760217B1Imaging methods and imaging devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Jul 20, 2010·6 cites·22 claims
- 1180US8968974B2Techniques for coating print mediaHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Mar 3, 2015·2 cites·18 claims
- 1278US9248639B2Imaging device having fluid container and method for collecting carrier fluidZHANG DAIHUA·Filed 2011·Granted Feb 2, 2016·2 cites·16 claims
- 1378US8542429B1Techniques for protecting imaging access of electronic paperLEONI NAPOLEON J·Filed 2012·Granted Sep 24, 2013·2 cites·20 claims
- 1477US8840222B2Techniques related to satellite aerosolsHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Sep 23, 2014·2 cites·20 claims
- 1577US8699907B2System and method to remove surface contaminants from image transfer blanketZHANG DAIHUA·Filed 2011·Granted Apr 15, 2014·2 cites·20 claims
- 1676US9709870B2Electronic paper with porous standoff layerHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2015·Granted Jul 18, 2017·1 cites·20 claims
- 1775US10558275B2E-paper display writerHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Feb 11, 2020·1 cites·20 claims
- 1874US10310353B2Aligned particle layerHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Jun 4, 2019·1 cites·19 claims
- 1974US9104082B2Electronic paper with porous standoff layerLEONI NAPOLEON·Filed 2011·Granted Aug 11, 2015·2 cites·23 claims
- 2072US10224002B2Constraining a substrate via actuable slots to write informationHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Mar 5, 2019·1 cites·15 claims
- 2172US10162430B2Mobile imaging deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Dec 25, 2018·2 cites·5 claims
- 2270US10969649B2Display deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Apr 6, 2021·1 cites·17 claims
- 2370US9846493B2Systems and methods for writing on and using electronic paperHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2014·Granted Dec 19, 2017·1 cites·12 claims
- 2469US10545388B2Display deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Jan 28, 2020·0 cites·20 claims
- 2568US11390091B2Writing electronic paperHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Jul 19, 2022·0 cites·20 claims
- 2667US8491086B2Hard imaging devices and hard imaging methodGILA OMER·Filed 2009·Granted Jul 23, 2013·2 cites·16 claims
- 2766US12023942B2Image formation device including a liquid removal beltHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jul 2, 2024·0 cites·15 claims
- 2866US12017468B2Image formation with electroosmotic liquid removalHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jun 25, 2024·0 cites·15 claims
- 2966US9046733B2E-paper printing systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Jun 2, 2015·0 cites·19 claims
- 3065US11644732B2Display deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted May 9, 2023·0 cites·17 claims
- 3165US8684056B2Printing systems and methodsGILA OMER·Filed 2009·Granted Apr 1, 2014·2 cites·10 claims
- 3264US10878773B2Selectively constraining a substrate for writingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Dec 29, 2020·0 cites·18 claims
- 3364US10559268B2Passive e-paper imaging and erasingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Feb 11, 2020·0 cites·17 claims
- 3463US2025177988A1Determining a temperature of a first sheet of a wall of a polymerase chain reaction (pcr) well based on a resistance and a correction modelHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Application pending·0 cites
- 3563US2025223634A1A polymerase chain reaction (pcr) well including a wall to heat in different temperature phasesHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Application pending·0 cites
- 3663US2025188528A1A polymerase chain reaction (pcr) well including a thermal cycling zoneHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Application pending·0 cites
- 3762US10460160B2E-paper imagerHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Oct 29, 2019·0 cites·14 claims
- 3861US10649302B2Aligned particle coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted May 12, 2020·0 cites·13 claims
- 3961US10579160B2Mobile imaging deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Mar 3, 2020·0 cites·20 claims
- 4061US10386690B2Media with recessed e-paper displayHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Aug 20, 2019·0 cites·16 claims
- 4161US10297210B2E-paper imaging via addressable electrode arrayHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted May 21, 2019·0 cites·20 claims
- 4261US10288972B2Display deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted May 14, 2019·0 cites·15 claims
- 4361US10152927B2E-paper imaging via addressable electrode arrayHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Dec 11, 2018·0 cites·15 claims
- 4461US9846874B2Performing a user related operationLEONI NAPOLEON J·Filed 2012·Granted Dec 19, 2017·1 cites·20 claims
- 4561US2017262829A1Financial Transaction MediumHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2014·Application pending·0 cites
- 4661US2021382410A1Imaging and printing systemHP INDIGO BV·Filed 2021·Application pending·0 cites
- 4760US11077675B2E-paper imagerHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Aug 3, 2021·0 cites·11 claims
- 4860US9878532B2Imaging device having fluid containerHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2016·Granted Jan 30, 2018·0 cites·9 claims
- 4959US11884058B2Image formation device with radiation fixationHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jan 30, 2024·0 cites·15 claims
- 5059US10540486B2Transaction mediumHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Jan 21, 2020·0 cites·15 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
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