Inventor
SARKAR UTPAL KUMAR
ES18 patents
⚠️ This page may combine multiple inventors who share the name “SARKAR UTPAL KUMAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
13 patentsUS10661506B2May 26, 2020
Indexing cells of N-dimensional objects
HEWLETT PACKARD DEVELOPMENT CO4 citations72
US10105947B2Oct 23, 2018
Controlling advance of print media to deliver printing fluid from plural columns of nozzles
HEWLETT PACKARD DEVELOPMENT CO2 citations72
US10472190B2Nov 12, 2019
Media handling system
HEWLETT PACKARD DEVELOPMENT CO1 citations61
US11059220B2Jul 13, 2021
Distribution of print agent
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US11007775B2May 18, 2021
Nozzle firing order controller
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US12277459B2Apr 15, 2025
Generating a print data for an image
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US12358286B2Jul 15, 2025
Calibration to compensate for print bar skew angle
HEWLETT PACKARD DEVELOPMENT CO0 citations56
US10787008B2Sep 29, 2020
Cutting print substrates
HEWLETT PACKARD DEVELOPMENT CO0 citations49
US8905521B2Dec 9, 2014
Printing method and apparatus
HEWLETT PACKARD DEVELOPMENT CO1 citations49
US10382654B2Aug 13, 2019
Printing background print agents
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US9895915B2Feb 20, 2018
Compensating swath height error
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US10587774B2Mar 10, 2020
3D printed object halftone image generation containing updated voxel data
HEWLETT PACKARD DEVELOPMENT CO0 citations45
US8870320B2Oct 28, 2014
Method and apparatus for processing image data
HEWLETT PACKARD DEVELOPMENT CO0 citations41