Inventor
KOEHLER DUANE A
US37 patents
⚠️ This page may combine multiple inventors who share the name “KOEHLER DUANE A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
29 patentsUS11023185B2Jun 1, 2021
Collective awareness of supplies
HEWLETT PACKARD DEVELOPMENT CO2 citations68
US11541661B2Jan 3, 2023
Alignment circuits
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11307523B2Apr 19, 2022
Determinations of failure conditions based on power consumptions
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11300595B2Apr 12, 2022
Adaptive connection of resistive elements and temperature-dependent resistive elements
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11230111B2Jan 25, 2022
Printing fluid supplies with displays and nearfield communications
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US11198301B2Dec 14, 2021
Printing fluid supplies with displays
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US10946645B2Mar 16, 2021
Pause start-up routine of imaging device
HEWLETT PACKARD DEVELOPMENT CO0 citations62
US7607746B2Oct 27, 2009
Temperature calibration for fluid ejection head
HEWLETT PACKARD DEVELOPMENT CO3 citations62
US7325896B2Feb 5, 2008
Temperature calibration for fluid ejection head
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US11345166B2May 31, 2022
Power allocation in printing devices
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11312157B2Apr 26, 2022
Power allocation in printing devices
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11230120B2Jan 25, 2022
Power allocation in printing devices
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11110725B2Sep 7, 2021
Power allocation in printing devices
HEWLETT PACKARD DEVELOPMENT CO0 citations61
US11305525B2Apr 19, 2022
Print substance reservoirs
HEWLETT PACKARD DEVELOPMENT CO0 citations60
US11852995B2Dec 26, 2023
Reduce zero power events of a heated system
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11175721B2Nov 16, 2021
Power delivery smoothing in device state transitions
HEWLETT PACKARD DEVELOPMENT CO0 citations59
US11376858B2Jul 5, 2022
Statuses of fill ports
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US11294437B2Apr 5, 2022
Electronics hot plug protection
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US11157053B2Oct 26, 2021
Auxiliary module power supply
HEWLETT PACKARD DEVELOPMENT CO0 citations58
US10666823B2May 26, 2020
Modular dashboard of a printing device with cut-outs for user controls
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US11231673B2Jan 25, 2022
Operational profiles of printing device components
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11231669B2Jan 25, 2022
Power allocation in printing devices
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US10871738B2Dec 22, 2020
Flicker control
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US8899717B2Dec 2, 2014
Print speed determination based on a power budget
HEWLETT PACKARD DEVELOPMENT CO0 citations51
US11105857B2Aug 31, 2021
Prediction of end-of-life of a direct current (DC) motor
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US9962959B2May 8, 2018
Printing device dryer setting
HEWLETT PACKARD DEVELOPMENT CO0 citations50
US10946674B2Mar 16, 2021
Sequencing of loads using temperature
HEWLETT PACKARD DEVELOPMENT CO0 citations48
US11269275B2Mar 8, 2022
Sequencing and stacking group selection for heating components
HEWLETT PACKARD DEVELOPMENT CO0 citations44
US10824379B2Nov 3, 2020
Auxiliary device identification
HEWLETT PACKARD DEVELOPMENT CO0 citations42
FORD GLOBAL TECH LLC
4 patentsUS6846030B2Jan 25, 2005
Vehicle closure panel with torsion bar assist and integral vibration damping
FORD GLOBAL TECH LLC36 citations92
US6793263B1Sep 21, 2004
Pickup truck with lift assisted tailgate system
FORD GLOBAL TECH LLC44 citations89
US6769729B1Aug 3, 2004
Automotive tailgate with lift assist system-I
FORD GLOBAL TECH LLC47 citations89
US6874837B2Apr 5, 2005
Lift assisted tailgate system for automotive vehicle
FORD GLOBAL TECH LLC35 citations88