Inventor
WELLMAN TIMOTHY A
US43 patents
⚠️ This page may combine multiple inventors who share the name “WELLMAN TIMOTHY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CROWN EQUIP CORP
26 patentsUS9632506B2Apr 25, 2017
Fleet management system
CROWN EQUIP CORP34 citations97
US5995001ANov 30, 1999
Method and apparatus for providing operating information to an operator of a fork lift truck
CROWN EQUIP CORP104 citations97
US6009357ADec 28, 1999
Method and apparatus for monitoring the proper operation of a control system for materials handling vehicles
CROWN EQUIP CORP52 citations95
US5890086AMar 30, 1999
Removable programmable cartridge for a lift truck control system
CROWN EQUIP CORP85 citations95
US5687081ANov 11, 1997
Lift truck control system
CROWN EQUIP CORP58 citations95
US9122276B2Sep 1, 2015
Wearable wireless remote control device for use with a materials handling vehicle
CROWN EQUIP CORP45 citations94
US9493184B2Nov 15, 2016
Steer maneuvers for materials handling vehicles
CROWN EQUIP CORP28 citations93
US6212449B1Apr 3, 2001
Diagnosing malfunctions in materials handling vehicles
CROWN EQUIP CORP60 citations92
US5343145AAug 30, 1994
Method and apparatus for monitoring the proper operation of a hall effect device used in detecting buried magnets in a control system for materials handling vehicles
CROWN EQUIP CORP38 citations92
US5258911ANov 2, 1993
End of aisle control system
CROWN EQUIP CORP43 citations89
US10179723B2Jan 15, 2019
Systems and methods of remotely controlling a materials handling vehicle
CROWN EQUIP CORP14 citations85
US10599160B2Mar 24, 2020
Fleet management system
CROWN EQUIP CORP5 citations84
US10430073B2Oct 1, 2019
Processing device having a graphical user interface for industrial vehicle
CROWN EQUIP CORP9 citations83
US11899871B2Feb 13, 2024
Processing device having a graphical user interface for industrial vehicle
CROWN EQUIP CORP2 citations72
US10949083B2Mar 16, 2021
Processing device having a graphical user interface for industrial vehicle
CROWN EQUIP CORP3 citations72
USD817527SMay 8, 2018
Light tower for an industrial vehicle
CROWN EQUIP CORP5 citations71
US11225404B2Jan 18, 2022
Information system for industrial vehicles
CROWN EQUIP CORP3 citations69
US10800640B2Oct 13, 2020
Multi-field scanning tools in materials handling vehicles
CROWN EQUIP CORP4 citations68
US12210353B2Jan 28, 2025
Fleet management system
CROWN EQUIP CORP0 citations62
US11947361B2Apr 2, 2024
Fleet management system
CROWN EQUIP CORP0 citations62
US10810521B2Oct 20, 2020
Information system for industrial vehicles including cyclical recurring vehicle information message
CROWN EQUIP CORP1 citations62
US11823502B2Nov 21, 2023
Impact sensing usable with fleet management system
CROWN EQUIP CORP0 citations59
US11661324B2May 30, 2023
Multi-field scanning tools in materials handling vehicles
CROWN EQUIP CORP1 citations58
US11447377B2Sep 20, 2022
Multi-field scanning tools in materials handling vehicles
CROWN EQUIP CORP0 citations58
US12380373B2Aug 5, 2025
Information system for industrial vehicles including cyclical recurring vehicle information message
CROWN EQUIP CORP0 citations52
US10078996B2Sep 18, 2018
Processing device with field-replaceable user interface for industrial vehicle
CROWN EQUIP CORP0 citations39
WELLMAN TIMOTHY A
8 patentsUS8060400B2Nov 15, 2011
Fleet management system
WELLMAN TIMOTHY A159 citations99
US8249910B2Aug 21, 2012
Fleet management system
WELLMAN TIMOTHY A77 citations98
US8239251B2Aug 7, 2012
Fleet management system
WELLMAN TIMOTHY A44 citations98
US9082293B2Jul 14, 2015
Systems and methods of remotely controlling a materials handling vehicle
WELLMAN TIMOTHY A111 citations97
US8239252B2Aug 7, 2012
Fleet management system
WELLMAN TIMOTHY A29 citations96
US9202186B2Dec 1, 2015
Fleet management system
WELLMAN TIMOTHY A23 citations95
US9152933B2Oct 6, 2015
Fleet management system
WELLMAN TIMOTHY A9 citations92
US9984341B2May 29, 2018
Information system for industrial vehicles including cyclical recurring vehicle information message
WELLMAN TIMOTHY A5 citations72
CASTANEDA ANTHONY T
4 patentsUS9002581B2Apr 7, 2015
Object tracking and steer maneuvers for materials handling vehicles
CASTANEDA ANTHONY T48 citations96
US8731777B2May 20, 2014
Object tracking and steer maneuvers for materials handling vehicles
CASTANEDA ANTHONY T47 citations96
US8452464B2May 28, 2013
Steer correction for a remotely operated materials handling vehicle
CASTANEDA ANTHONY T55 citations93
US9522817B2Dec 20, 2016
Sensor configuration for a materials handling vehicle
CASTANEDA ANTHONY T32 citations92
KRAIMER JAMES V
3 patentsUS8970363B2Mar 3, 2015
Wrist/arm/hand mounted device for remotely controlling a materials handling vehicle
KRAIMER JAMES V57 citations96
US8193903B2Jun 5, 2012
Associating a transmitter and a receiver in a supplemental remote control system for materials handling vehicles
KRAIMER JAMES V72 citations96
US8072309B2Dec 6, 2011
Systems and methods of remotely controlling a materials handling vehicle
KRAIMER JAMES V76 citations96