Inventor · disambiguated record
Michael G. Groh
Also filed as: GROH MICHAEL G
17 granted patents·7 pending applications·169 citations·filing 1993–2023
91Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO19YEO JONG-SOUK2CHEN CHIEN-HUA1HEWLETT PACKARD CORP1HEWLETT PACKARD DEVELOPMENT CO LP1
Top patents by PatentIndex Score
24 records- 0195US5426458APoly-p-xylylene films as an orifice plate coatingHEWLETT PACKARD CORP·Filed 1993·Granted Jun 20, 1995·92 cites·16 claims
- 0291US11807523B2Three-dimensional features formed in molded panelHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Nov 7, 2023·1 cites·15 claims
- 0386US7957054B1Electro-optical display systemsHEWLETT PACKARD DEVELOPMENT CO·Filed 2009·Granted Jun 7, 2011·19 cites·19 claims
- 0484US12134274B2Molded structures with channelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2023·Granted Nov 5, 2024·0 cites·16 claims
- 0584US6641254B1Electronic devices having an inorganic filmHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Nov 4, 2003·53 cites·47 claims
- 0673US10479086B2Process for making a molded device assembly and printhead assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Nov 19, 2019·1 cites·16 claims
- 0771US11780227B2Molded structures with channelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Oct 10, 2023·0 cites·20 claims
- 0871US11691423B2Uniform print head surface coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jul 4, 2023·0 cites·13 claims
- 0971US9217906B2In-plane electro-optical displayYEO JONG-SOUK·Filed 2009·Granted Dec 22, 2015·3 cites·18 claims
- 1069US11780226B2Fluid ejection devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Oct 10, 2023·0 cites·13 claims
- 1167US12097711B2Fluid-ejection die with stamped nanoceramic layerHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Sep 24, 2024·0 cites·15 claims
- 1267US10751997B2Flexible carrier for fluid flow structureHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2018·Granted Aug 25, 2020·0 cites·19 claims
- 1360US10160209B2Flexible carrier for fluid flow structureHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Dec 25, 2018·0 cites·9 claims
- 1457US11148942B2Three-dimensional features formed in molded panelHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Oct 19, 2021·0 cites·12 claims
- 1557US10232621B2Process for making a molded device assembly and printhead assemblyHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Mar 19, 2019·0 cites·13 claims
- 1655US11390076B2Fluid feed path wettability coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Jul 19, 2022·0 cites·20 claims
- 1754US2024192599A1Photo-definable hydrophobic compositionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Application pending·0 cites
- 1848US2012113501A1Electronic displayYEO JONG-SOUK·Filed 2009·Application pending·0 cites
- 1946US2022126577A1Molded structures with channelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 2046US2022184957A1Orifice shieldHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 2146US2022184949A1Fluid ejection face selective coatingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 2246US2023143672A1Molded microfluidic substrate having microfluidic channelHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 2344US9355834B2Adhesive transferCHEN CHIEN-HUA·Filed 2011·Granted May 31, 2016·0 cites·19 claims
- 2444US2022143980A1Fluid ejection head service with non-wetting layerHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →