Inventor · disambiguated record
Barret Kammerzell
Also filed as: KAMMERZELL BARRET
8 granted patents·4 pending applications·13 citations·filing 2012–2020
78Inventor score
Top patents by PatentIndex Score
12 records- 0189US9676180B2Printhead alignment correctionHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Jun 13, 2017·6 cites·18 claims
- 0282US8845068B2Printhead alignment evaluationHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Sep 30, 2014·4 cites·20 claims
- 0375US11364687B2Compensating for dimensional variation in 3D printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Jun 21, 2022·2 cites·14 claims
- 0466US9321280B2Spatial misalignment of a pre-treatment composition relative to an ink compositionHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Granted Apr 26, 2016·1 cites·15 claims
- 0554US11983832B2Compensating for dimensional variation in 3D printingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted May 14, 2024·0 cites·12 claims
- 0650US9981467B2Categorization of vertical edges corresponding to a halftone imageHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted May 29, 2018·0 cites·11 claims
- 0746US2022143916A1Defined labels for 3d object model label placeholdersHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 0845US10382654B2Printing background print agentsHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Aug 13, 2019·0 cites·15 claims
- 0944US2020406552A1Detection of abnormal temperatures for thermal control during additive manufacturingHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 1041US10850521B2Ink storage unit having variable volume reservoirsHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Dec 1, 2020·0 cites·19 claims
- 1140US2023114270A1Image editingHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 1234US2020079103A1Base colorant fluids and auxiliary colorant fluidsHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →