Inventor

KASPERCHIK VLADEK

US109 patents

⚠️ This page may combine multiple inventors who share the name “KASPERCHIK VLADEK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD DEVELOPMENT CO

40 patents

US6742456B1Jun 1, 2004

Rapid prototyping material systems

HEWLETT PACKARD DEVELOPMENT CO92 citations98

US7700020B2Apr 20, 2010

Methods for producing an object through solid freeform fabrication

HEWLETT PACKARD DEVELOPMENT CO21 citations93

US7329379B2Feb 12, 2008

Method for solid freeform fabrication of a three-dimensional object

HEWLETT PACKARD DEVELOPMENT CO41 citations93

US7365129B2Apr 29, 2008

Polymer systems with reactive and fusible properties for solid freeform fabrication

HEWLETT PACKARD DEVELOPMENT CO36 citations92

US7255825B2Aug 14, 2007

Materials and methods for freeform fabrication of solid three-dimensional objects using fusible, water-containing support materials

HEWLETT PACKARD DEVELOPMENT CO44 citations92

US10167406B2Jan 1, 2019

White pigment dispersions

HEWLETT PACKARD DEVELOPMENT CO7 citations83

US7141360B2Nov 28, 2006

Compositions, systems, and methods for imaging

HEWLETT PACKARD DEVELOPMENT CO11 citations82

US12186805B2Jan 7, 2025

Three-dimensional printing

HEWLETT PACKARD DEVELOPMENT CO2 citations74

US12110404B2Oct 8, 2024

Three-dimensional printing with metal oxide nanoparticle fusing agents

HEWLETT PACKARD DEVELOPMENT CO2 citations73

US11872747B2Jan 16, 2024

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO2 citations73

US11583920B2Feb 21, 2023

Three-dimensional printing

HEWLETT PACKARD DEVELOPMENT CO1 citations73

US11541568B2Jan 3, 2023

Three-dimensional (3D) printing with a detailing agent fluid and a liquid functional material

HEWLETT PACKARD DEVELOPMENT CO2 citations73

US11389867B2Jul 19, 2022

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO1 citations73

US11260556B2Mar 1, 2022

Additive manufacturing in an atmosphere including oxygen

HEWLETT PACKARD DEVELOPMENT CO3 citations73

US11130876B2Sep 28, 2021

Inkjet primer fluid

HEWLETT PACKARD DEVELOPMENT CO2 citations73

US11104069B2Aug 31, 2021

Finishing a 3D printed object

HEWLETT PACKARD DEVELOPMENT CO2 citations73

US10661503B2May 26, 2020

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO3 citations73

US8859061B2Oct 14, 2014

Metallic printing

HEWLETT PACKARD DEVELOPMENT CO6 citations73

US10682810B2Jun 16, 2020

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO3 citations72

US10434709B2Oct 8, 2019

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO2 citations72

US10273374B2Apr 30, 2019

Fluid sets for inkjet imaging

HEWLETT PACKARD DEVELOPMENT CO4 citations72

US10167400B2Jan 1, 2019

White inks

HEWLETT PACKARD DEVELOPMENT CO6 citations72

US11534824B2Dec 27, 2022

Composition

HEWLETT PACKARD DEVELOPMENT CO1 citations71

US10472530B2Nov 12, 2019

White inks

HEWLETT PACKARD DEVELOPMENT CO3 citations71

US10465085B2Nov 5, 2019

White inks

HEWLETT PACKARD DEVELOPMENT CO4 citations71

US12202197B2Jan 21, 2025

Lighting for additive manufacturing

HEWLETT PACKARD DEVELOPMENT CO1 citations64

US12042859B2Jul 23, 2024

Build material composition

HEWLETT PACKARD DEVELOPMENT CO0 citations63

US12214421B2Feb 4, 2025

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US12179263B2Dec 31, 2024

Three-dimensional printing with wetting agent

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US12121973B2Oct 22, 2024

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US12042858B2Jul 23, 2024

Three-dimensional printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US12042860B2Jul 23, 2024

Build material composition

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11820906B2Nov 21, 2023

Dispersion and jettable composition containing cesium tungsten oxide nanoparticles and a zwitterionic stabilizer

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11753703B2Sep 12, 2023

Three-dimensional printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11684978B2Jun 27, 2023

Build material composition

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11639448B2May 2, 2023

White ink

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11633782B2Apr 25, 2023

Three-dimensional (3D) printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11602502B2Mar 14, 2023

Three-dimensional (3D) printing a pharmaceutical tablet

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11511338B2Nov 29, 2022

Three-dimensional printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

US11498130B2Nov 15, 2022

Three-dimensional printing

HEWLETT PACKARD DEVELOPMENT CO0 citations62

KASPERCHIK VLADEK

3 patents

US8784550B2Jul 22, 2014

Oxide pigment dispersion for inkjet ink

KASPERCHIK VLADEK20 citations92

US9133358B2Sep 15, 2015

Inkjet ink

KASPERCHIK VLADEK6 citations71

US8668965B2Mar 11, 2014

Printed article with metallic appearance

KASPERCHIK VLADEK4 citations71

KRAMER LAURA

1 patent

US8574485B2Nov 5, 2013

Systems and methods for using multi-part curable materials

KRAMER LAURA71 citations95

HEWLETT PACKARD CO

1 patent

US6059868AMay 9, 2000

Ink-jet inks with improved performance

HEWLETT PACKARD CO30 citations93

VAN BROCKLIN ANDREW L

1 patent

US8262201B2Sep 11, 2012

Micro writing and reading

VAN BROCKLIN ANDREW L8 citations82

HEWLETT PACKARD DEVELOPMENT CO LP

1 patent

US9822270B2Nov 21, 2017

Binary ink sets

HEWLETT PACKARD DEVELOPMENT CO LP6 citations72

SARKISIAN GEORGE

1 patent

US9446604B2Sep 20, 2016

White pre-treatment composition

SARKISIAN GEORGE3 citations72

KABALNOV ALEXEY S

1 patent

US9080072B2Jul 14, 2015

White ink-jet inks

KABALNOV ALEXEY S5 citations72

PERIDOT PRINT LLC

1 patent

US12552096B2Feb 17, 2026

Three-dimensional printing with coalescing agent

PERIDOT PRINT LLC1 citations63

Showing the top 50 of 109 patents by PatentIndex Score.