Inventor
DE PENA ALEJANDRO MANUEL
ES49 patents
⚠️ This page may combine multiple inventors who share the name “DE PENA ALEJANDRO MANUEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
48 patentsUS10317882B2Jun 11, 2019
Processing object data
HEWLETT PACKARD DEVELOPMENT CO20 citations91
US7137694B2Nov 21, 2006
Ink drying system for printer
HEWLETT PACKARD DEVELOPMENT CO42 citations90
US10434716B2Oct 8, 2019
Three-dimensional object substructures
HEWLETT PACKARD DEVELOPMENT CO5 citations84
US10220564B2Mar 5, 2019
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO8 citations84
US10137644B2Nov 27, 2018
Processing object data
HEWLETT PACKARD DEVELOPMENT CO9 citations81
US10857736B2Dec 8, 2020
Three-dimensional object substructures
HEWLETT PACKARD DEVELOPMENT CO3 citations73
US10807305B2Oct 20, 2020
Sacrificial objects based on a temperature threshold
HEWLETT PACKARD DEVELOPMENT CO5 citations73
US11014296B2May 25, 2021
Additive manufacturing transport devices
HEWLETT PACKARD DEVELOPMENT CO5 citations72
US10632672B2Apr 28, 2020
Temperature control prior to fusion
HEWLETT PACKARD DEVELOPMENT CO5 citations72
US10392521B2Aug 27, 2019
Particle compositions for three-dimensional printing
HEWLETT PACKARD DEVELOPMENT CO6 citations72
US11390031B2Jul 19, 2022
Additive manufacturing system and method for post-processing
HEWLETT PACKARD DEVELOPMENT CO3 citations71
US10981334B2Apr 20, 2021
Heating mechanisms for build volumes
HEWLETT PACKARD DEVELOPMENT CO2 citations71
US10889059B2Jan 12, 2021
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO4 citations71
US10549518B2Feb 4, 2020
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO2 citations71
US10730237B2Aug 4, 2020
Generating a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO2 citations70
US10625469B2Apr 21, 2020
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO3 citations70
US10625468B2Apr 21, 2020
Generating a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO3 citations69
US10518476B2Dec 31, 2019
Generating a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO1 citations69
US11958239B2Apr 16, 2024
Three-dimensional object production
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11673314B2Jun 13, 2023
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11254068B2Feb 22, 2022
Three-dimensional (3D) printing method
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US11059231B2Jul 13, 2021
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US10953600B2Mar 23, 2021
Generating 3D objects
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US10800154B2Oct 13, 2020
Hybrid fusion system
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US10730282B2Aug 4, 2020
Temperature correction via print agent application
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US10543672B2Jan 28, 2020
Additive manufacturing for an overhang
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US11618217B2Apr 4, 2023
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11305490B2Apr 19, 2022
Additive manufacturing with traversing irradiation region
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11285665B2Mar 29, 2022
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US10668662B2Jun 2, 2020
Forming a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO1 citations61
US12049045B2Jul 30, 2024
Build layer coverage analysis
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US11590709B2Feb 28, 2023
Build layer coverage analysis
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US7452046B2Nov 18, 2008
Method for preparing a print mask
HEWLETT PACKARD DEVELOPMENT CO4 citations60
US11679560B2Jun 20, 2023
Generating a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11110652B2Sep 7, 2021
Generating a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11117322B2Sep 14, 2021
Additive manufacturing
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US10688772B2Jun 23, 2020
Generating three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US10486373B2Nov 26, 2019
Penetration barrier for additive manufacturing
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11364685B2Jun 21, 2022
Predicting quality of a 3D object part
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US10953599B2Mar 23, 2021
Printer warming device control
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US10926466B2Feb 23, 2021
Integrated build and material supply for an additive manufacturing apparatus
HEWLETT PACKARD DEVELOPMENT CO0 citations49
US10558200B2Feb 11, 2020
Processing object data
HEWLETT PACKARD DEVELOPMENT CO0 citations49
US10773457B2Sep 15, 2020
Detecting airborne particles
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US10647059B2May 12, 2020
Generating a three-dimensional object
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US10611084B2Apr 7, 2020
Reflector and additive manufacturing system
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US10226941B2Mar 12, 2019
To calibrate a printer
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US11273594B2Mar 15, 2022
Modifying data representing three-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO0 citations47
US7988252B2Aug 2, 2011
Method of estimating alignment
HEWLETT PACKARD DEVELOPMENT CO1 citations40