Inventor
HYMAS SCOTT K
US15 patents
⚠️ This page may combine multiple inventors who share the name “HYMAS SCOTT K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
12 patentsUS7221888B2May 22, 2007
Printing device cartridge having position in which rollers are separated from photoconductor
HEWLETT PACKARD DEVELOPMENT CO17 citations80
US11827029B2Nov 28, 2023
Selecting between black print and process black print
HEWLETT PACKARD DEVELOPMENT CO1 citations61
US11625564B2Apr 11, 2023
Setting print supplies for process black print based on supply levels
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11412106B1Aug 9, 2022
Adjusting colors based on supply levels of print supplies
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US9002235B2Apr 7, 2015
Toner cartridge packaging
HEWLETT PACKARD DEVELOPMENT CO2 citations61
US11954379B2Apr 9, 2024
Predicted print material usage adjustment
HEWLETT PACKARD DEVELOPMENT CO1 citations59
US11927905B2Mar 12, 2024
Token permitting print material cartridge usage
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11775630B2Oct 3, 2023
Authentication of devices by indicators on device packaging
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US7142796B2Nov 28, 2006
Spacer for print cartridge
HEWLETT PACKARD DEVELOPMENT CO2 citations57
US7620333B2Nov 17, 2009
System and method for providing messages on a printing component
HEWLETT PACKARD DEVELOPMENT CO3 citations56
US11995365B2May 28, 2024
Printing device entry into reduced print material usage mode
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US8781341B2Jul 15, 2014
Determination of effective amount of remaining life of toner cartridge
HEWLETT PACKARD DEVELOPMENT CO0 citations36