Inventor
PULSKAMP STEVEN R
US44 patents
⚠️ This page may combine multiple inventors who share the name “PULSKAMP STEVEN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CROWN EQUIP CORP
36 patentsUS7520567B2Apr 21, 2009
Systems and methods for seat repositioning
CROWN EQUIP CORP68 citations97
US7121608B2Oct 17, 2006
Rotating and/or swiveling seat
CROWN EQUIP CORP84 citations97
US7347299B2Mar 25, 2008
Rotating and/or swiveling seat
CROWN EQUIP CORP49 citations95
US7059680B2Jun 13, 2006
Seat repositioning device with release on control handle
CROWN EQUIP CORP62 citations95
US7350866B2Apr 1, 2008
Seat repositioning device with release on control handle
CROWN EQUIP CORP17 citations92
USD565270SMar 25, 2008
Walkie stacker lift truck
CROWN EQUIP CORP37 citations92
USD526757SAug 15, 2006
Controller for a materials handling vehicle
CROWN EQUIP CORP23 citations92
USD526109SAug 1, 2006
Materials handling controller
CROWN EQUIP CORP17 citations92
USD516096SFeb 28, 2006
Control arm for a materials handling vehicle
CROWN EQUIP CORP47 citations92
USD516097SFeb 28, 2006
Control arm for a materials handling vehicle including a tiller
CROWN EQUIP CORP31 citations92
USD407176SMar 23, 1999
Materials handling vehicle
CROWN EQUIP CORP29 citations92
USD407177SMar 23, 1999
Materials handling vehicle
CROWN EQUIP CORP25 citations92
USD559497SJan 8, 2008
Walkie stacker
CROWN EQUIP CORP9 citations84
US10430073B2Oct 1, 2019
Processing device having a graphical user interface for industrial vehicle
CROWN EQUIP CORP9 citations83
US9809434B2Nov 7, 2017
Cart/pallet system
CROWN EQUIP CORP9 citations82
USD800717SOct 24, 2017
User interface device
CROWN EQUIP CORP6 citations82
USD787504SMay 23, 2017
User interface device
CROWN EQUIP CORP11 citations82
USD405041SFeb 2, 1999
Wheel cover exterior surface for a personnel carrying vehicle
CROWN EQUIP CORP13 citations73
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
USD424777SMay 9, 2000
Materials handling and maintenance vehicle
CROWN EQUIP CORP9 citations72
USD409349SMay 4, 1999
Materials handling and maintenance vehicle
CROWN EQUIP CORP12 citations72
USD526108SAug 1, 2006
Turret type materials handling vehicle
CROWN EQUIP CORP10 citations71
US11429095B2Aug 30, 2022
Pairing a remote control device to a vehicle
CROWN EQUIP CORP3 citations70
US11500373B2Nov 15, 2022
On-board charging station for a remote control device
CROWN EQUIP CORP1 citations69
US11626011B2Apr 11, 2023
Remote control device
CROWN EQUIP CORP2 citations65
USD559593SJan 15, 2008
Armrest for a materials handling vehicle
CROWN EQUIP CORP3 citations62
USD516098SFeb 28, 2006
Tiller handle for a materials handling vehicle
CROWN EQUIP CORP2 citations62
USD408769SApr 27, 1999
Control position unit for a personnel carrying vehicle
CROWN EQUIP CORP3 citations61
US12308681B2May 20, 2025
On-board charging station for a remote control device
CROWN EQUIP CORP0 citations59
US11641121B2May 2, 2023
On-board charging station for a remote control device
CROWN EQUIP CORP1 citations59
US7543877B2Jun 9, 2009
Materials handling vehicles having seats with pivoting backrests
CROWN EQUIP CORP3 citations59
US12504752B2Dec 23, 2025
On-board charging station for a remote control device
CROWN EQUIP CORP0 citations58
USD554876SNov 13, 2007
Seat assembly
CROWN EQUIP CORP2 citations58
USD509078SSep 6, 2005
Seat for a materials handling vehicle
CROWN EQUIP CORP1 citations51
USD412866SAug 17, 1999
Personnel carrying vehicle
CROWN EQUIP CORP0 citations51