Inventor
HARTMAN AJA
US27 patents
⚠️ This page may combine multiple inventors who share the name “HARTMAN AJA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
25 patentsUS10647053B2May 12, 2020
Three-dimensional (3D) printing
HEWLETT PACKARD DEVELOPMENT CO9 citations84
US11104069B2Aug 31, 2021
Finishing a 3D printed object
HEWLETT PACKARD DEVELOPMENT CO2 citations73
US11072123B2Jul 27, 2021
Deviant control in additive manufacturing
HEWLETT PACKARD DEVELOPMENT CO3 citations73
US11511479B2Nov 29, 2022
Temperature control in 3D object formation
HEWLETT PACKARD DEVELOPMENT CO2 citations72
US11008479B2May 18, 2021
Fusing agent including a tetraphenyldiamine-based dye
HEWLETT PACKARD DEVELOPMENT CO2 citations72
US11760010B2Sep 19, 2023
Forming three-dimensional (3D) electronic parts
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US11642853B2May 9, 2023
Deviant control in additive manufacturing
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US11524452B2Dec 13, 2022
3D printer with a UV light absorbing agent
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US10781228B2Sep 22, 2020
Fusing agent including a metal bis(dithiolene) complex
HEWLETT PACKARD DEVELOPMENT CO1 citations62
US12103073B2Oct 1, 2024
Three-dimensional object formation
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11833750B2Dec 5, 2023
Three-dimensional printing
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11801631B2Oct 31, 2023
Three-dimensional printed part
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11760894B2Sep 19, 2023
Fusing agent including a metal bis(dithiolene) salt
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11414561B2Aug 16, 2022
Fusing agent including a metal bis(dithiolene) salt
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11787110B2Oct 17, 2023
Three-dimensional printing with epoxy and amine compounds
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US11591494B2Feb 28, 2023
Three-dimensional printing with epoxy and amine compounds
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US11383435B2Jul 12, 2022
Three-dimensional printing
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US12145315B2Nov 19, 2024
Three-dimensional printing
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US11673332B2Jun 13, 2023
Patterns of variable reflectance in additive manufacturing
HEWLETT PACKARD DEVELOPMENT CO1 citations57
US11192306B2Dec 7, 2021
Build layer temperature control
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US10832394B2Nov 10, 2020
Build material layer quality level determination
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US12036734B2Jul 16, 2024
Three-dimensional printing
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11383433B2Jul 12, 2022
Fusing agent(s)
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11577454B2Feb 14, 2023
Three-dimensional printing
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US10857733B2Dec 8, 2020
Three-dimensional (3D) printing with discolorable near-infrared absorbing dye
HEWLETT PACKARD DEVELOPMENT CO0 citations40