Inventor
SCHLIMGEN RONALD J
US43 patents
⚠️ This page may combine multiple inventors who share the name “SCHLIMGEN RONALD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNVERFERTH MFG CO INC
38 patentsUS11457562B2Oct 4, 2022
Method for controlling unload of a mobile farm implement
UNVERFERTH MFG CO INC11 citations94
US10765063B2Sep 8, 2020
Method for controlling unload of a mobile farm implement
UNVERFERTH MFG CO INC11 citations94
US10743474B1Aug 18, 2020
Dual auger drive system
UNVERFERTH MFG CO INC17 citations94
US9873570B2Jan 23, 2018
Weight-based chute control for a farm implement
UNVERFERTH MFG CO INC17 citations93
US10028441B2Jul 24, 2018
Method for controlling an unload operation on a mobile farm implement
UNVERFERTH MFG CO INC16 citations92
US10028434B2Jul 24, 2018
Method for controlling upload of a mobile farm implement
UNVERFERTH MFG CO INC10 citations92
US9596805B2Mar 21, 2017
Method for controlling unload of a mobile farm implement
UNVERFERTH MFG CO INC10 citations92
US9216681B1Dec 22, 2015
Grain cart with folding auger
UNVERFERTH MFG CO INC13 citations92
US9185845B2Nov 17, 2015
Method for controlling unload of a mobile farm implement
UNVERFERTH MFG CO INC16 citations92
US9187259B2Nov 17, 2015
Method for controlling an unload operation on a mobile farm implement
UNVERFERTH MFG CO INC17 citations92
US9039340B2May 26, 2015
Grain cart with folding auger
UNVERFERTH MFG CO INC22 citations92
US11825765B2Nov 28, 2023
Method for controlling unload of a mobile farm implement
UNVERFERTH MFG CO INC7 citations86
US10426092B2Oct 1, 2019
Dual auger grain cart with adjustable forward reach
UNVERFERTH MFG CO INC9 citations84
US9723789B2Aug 8, 2017
Cart with folding auger having adjustable elevation
UNVERFERTH MFG CO INC12 citations84
US9706713B2Jul 18, 2017
Grain cart with folding auger having adjustable elevation
UNVERFERTH MFG CO INC10 citations84
US9596809B2Mar 21, 2017
Method for controlling an unload operation on a mobile farm implement
UNVERFERTH MFG CO INC10 citations84
US9272853B2Mar 1, 2016
Weight-based chute control for a farm implement
UNVERFERTH MFG CO INC15 citations84
US9848536B2Dec 26, 2017
Grain cart with folding auger
UNVERFERTH MFG CO INC8 citations83
US9272653B2Mar 1, 2016
Grain cart with folding auger
UNVERFERTH MFG CO INC8 citations83
US9839175B2Dec 12, 2017
Toolbar system for an agricultural implement
UNVERFERTH MFG CO INC7 citations82
US11343971B2May 31, 2022
Grain cart with folding auger
UNVERFERTH MFG CO INC2 citations73
US11140829B2Oct 12, 2021
Farm implement with folding auger
UNVERFERTH MFG CO INC3 citations73
US11019771B2Jun 1, 2021
Convertible dual-sided auger system for a farm implement
UNVERFERTH MFG CO INC3 citations73
US10542676B2Jan 28, 2020
Grain cart with folding auger
UNVERFERTH MFG CO INC2 citations73
US10492368B2Dec 3, 2019
Grain cart with folding auger
UNVERFERTH MFG CO INC2 citations72
US12089534B2Sep 17, 2024
Grain cart with folding auger
UNVERFERTH MFG CO INC0 citations63
US11963482B2Apr 23, 2024
Dual auger drive system
UNVERFERTH MFG CO INC1 citations63
US11700791B2Jul 18, 2023
Grain cart with folding auger
UNVERFERTH MFG CO INC0 citations63
US11641805B2May 9, 2023
Convertible dual-sided auger system for a farm implement
UNVERFERTH MFG CO INC0 citations63
US11606907B2Mar 21, 2023
Dual auger drive system
UNVERFERTH MFG CO INC0 citations63
US12342755B2Jul 1, 2025
Method for controlling unload of a mobile farm implement
UNVERFERTH MFG CO INC0 citations62
US11910754B2Feb 27, 2024
Grain cart with folding auger
UNVERFERTH MFG CO INC0 citations62
US11751498B2Sep 12, 2023
Toolbar system for an agricultural implement
UNVERFERTH MFG CO INC0 citations60
US11304354B2Apr 19, 2022
Toolbar system for an agricultural implement
UNVERFERTH MFG CO INC0 citations60
US9810013B2Nov 7, 2017
Dual door control for farm implement
UNVERFERTH MFG CO INC0 citations51
US9487990B2Nov 8, 2016
Dual position door control for farm implement
UNVERFERTH MFG CO INC0 citations51
US10531604B2Jan 14, 2020
Toolbar system for an agricultural implement
UNVERFERTH MFG CO INC0 citations50
US11751508B2Sep 12, 2023
Convertible left unload and right unload auger system for a farm implement
UNVERFERTH MFG CO INC0 citations48