Inventor
SWIER KEVIN E
US28 patents
⚠️ This page may combine multiple inventors who share the name “SWIER KEVIN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
20 patentsUS6942316B2Sep 13, 2005
Fluid delivery for printhead assembly
HEWLETT PACKARD DEVELOPMENT CO16 citations82
US7798599B2Sep 21, 2010
Fluid-ejection device service station
HEWLETT PACKARD DEVELOPMENT CO12 citations81
US11426927B2Aug 30, 2022
Different mixtures of build materials deliverable during a three dimensional print operation
HEWLETT PACKARD DEVELOPMENT CO2 citations73
US11673331B2Jun 13, 2023
Supply station for dispensing build material
HEWLETT PACKARD DEVELOPMENT CO3 citations72
USD854930SJul 30, 2019
Container
HEWLETT PACKARD DEVELOPMENT CO4 citations68
US11639058B2May 2, 2023
Supply containers with alignment components
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11292194B2Apr 5, 2022
Material conveying member for a printing material container
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11161304B2Nov 2, 2021
Material guiding structure in a printing material container
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11155098B2Oct 26, 2021
Negative pressure application to a gas-filled volume
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US10449777B2Oct 22, 2019
Print system with volume substantially void of liquid
HEWLETT PACKARD DEVELOPMENT CO1 citations62
USD619164SJul 6, 2010
Printer-scanner
HEWLETT PACKARD DEVELOPMENT CO5 citations62
US11267202B2Mar 8, 2022
Adding build material to a build material container
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US11904548B2Feb 20, 2024
Varying the composition of build materials used for a three dimensional part
HEWLETT PACKARD DEVELOPMENT CO1 citations56
US7811013B2Oct 12, 2010
Media guide
HEWLETT PACKARD DEVELOPMENT CO2 citations56
US9925789B2Mar 27, 2018
Regulator component
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US9365390B2Jun 14, 2016
Cable configuration assistance
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11685111B2Jun 27, 2023
Three-dimensional printer
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US10603922B2Mar 31, 2020
Vent
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US11731357B2Aug 22, 2023
Chamber for storing build material
HEWLETT PACKARD DEVELOPMENT CO0 citations49
US11325308B2May 10, 2022
Moving powder in a 3D printing system
HEWLETT PACKARD DEVELOPMENT CO0 citations43