Assignee
UNVERFERTH MFG CO INC
US·84 granted patents·32 pending applications·593 citations·filing 1987–2025
Top patents by PatentIndex Score
116 records- 0199US11825765B2Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2022·Granted Nov 28, 2023·7 cites·28 claims
- 0299US11457562B2Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2020·Granted Oct 4, 2022·11 cites·5 claims
- 0398US10743474B1Dual auger drive systemUNVERFERTH MFG CO INC·Filed 2019·Granted Aug 18, 2020·17 cites·17 claims
- 0497US10028441B2Method for controlling an unload operation on a mobile farm implementUNVERFERTH MFG CO INC·Filed 2017·Granted Jul 24, 2018·16 cites·15 claims
- 0597US9457854B2Track assembly for farm implementUNVERFERTH MFG CO INC·Filed 2015·Granted Oct 4, 2016·21 cites·35 claims
- 0697US9216681B1Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2015·Granted Dec 22, 2015·13 cites·6 claims
- 0796US10765063B2Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2018·Granted Sep 8, 2020·11 cites·5 claims
- 0896US10028434B2Method for controlling upload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2017·Granted Jul 24, 2018·10 cites·10 claims
- 0996US9873570B2Weight-based chute control for a farm implementUNVERFERTH MFG CO INC·Filed 2016·Granted Jan 23, 2018·17 cites·14 claims
- 1096US9596805B2Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2015·Granted Mar 21, 2017·10 cites·10 claims
- 1196US9185845B2Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2014·Granted Nov 17, 2015·16 cites·5 claims
- 1296US9187259B2Method for controlling an unload operation on a mobile farm implementUNVERFERTH MFG CO INC·Filed 2014·Granted Nov 17, 2015·17 cites·8 claims
- 1396US9039340B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2013·Granted May 26, 2015·22 cites·16 claims
- 1495US11780514B2Track assembly for farm implementUNVERFERTH MFG CO INC·Filed 2022·Granted Oct 10, 2023·2 cites·17 claims
- 1594US11963482B2Dual auger drive systemUNVERFERTH MFG CO INC·Filed 2023·Granted Apr 23, 2024·1 cites·15 claims
- 1694US9596809B2Method for controlling an unload operation on a mobile farm implementUNVERFERTH MFG CO INC·Filed 2015·Granted Mar 21, 2017·10 cites·18 claims
- 1792US9848536B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2016·Granted Dec 26, 2017·8 cites·14 claims
- 1892US9272853B2Weight-based chute control for a farm implementUNVERFERTH MFG CO INC·Filed 2014·Granted Mar 1, 2016·15 cites·7 claims
- 1992US9272653B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2015·Granted Mar 1, 2016·8 cites·14 claims
- 2091US10239569B2Track assembly for farm implementUNVERFERTH MFG CO INC·Filed 2016·Granted Mar 26, 2019·6 cites·32 claims
- 2191US9723789B2Cart with folding auger having adjustable elevationUNVERFERTH MFG CO INC·Filed 2014·Granted Aug 8, 2017·12 cites·20 claims
- 2290US11986852B2Dry product spreaderUNVERFERTH MFG CO INC·Filed 2022·Granted May 21, 2024·2 cites·16 claims
- 2390US11299222B2Track assembly for farm implementUNVERFERTH MFG CO INC·Filed 2018·Granted Apr 12, 2022·4 cites·22 claims
- 2490US10426092B2Dual auger grain cart with adjustable forward reachUNVERFERTH MFG CO INC·Filed 2017·Granted Oct 1, 2019·9 cites·24 claims
- 2590US7690499B2Tube conveyor with sealing belt edgesUNVERFERTH MFG CO INC·Filed 2008·Granted Apr 6, 2010·23 cites·9 claims
- 2690US7543365B2Method of flexible connectionUNVERFERTH MFG CO INC·Filed 2008·Granted Jun 9, 2009·11 cites·1 claims
- 2789US12342755B2Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2023·Granted Jul 1, 2025·0 cites·3 claims
- 2889US10160367B2Grain cart with rotatable folding auger assemblyUNVERFERTH MFG CO INC·Filed 2016·Granted Dec 25, 2018·9 cites·19 claims
- 2989US9706713B2Grain cart with folding auger having adjustable elevationUNVERFERTH MFG CO INC·Filed 2015·Granted Jul 18, 2017·10 cites·32 claims
- 3088US2026015051A1Track configuration for a farm implementUNVERFERTH MFG CO INC·Filed 2025·Application pending·0 cites
- 3187US11343971B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2020·Granted May 31, 2022·2 cites·13 claims
- 3287US9457850B2Dual trackUNVERFERTH MFG CO INC·Filed 2014·Granted Oct 4, 2016·12 cites·18 claims
- 3387US2025359512A1Method for controlling unload of a mobile farm implementUNVERFERTH MFG CO INC·Filed 2025·Application pending·0 cites
- 3485US2025162664A1Track assembly for farm implementUNVERFERTH MFG CO INC·Filed 2024·Application pending·0 cites
- 3584US10874055B2Auger flight extension for a farm implementUNVERFERTH MFG CO INC·Filed 2019·Granted Dec 29, 2020·4 cites·10 claims
- 3684US2025048967A1Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2024·Application pending·0 cites
- 3783US11140829B2Farm implement with folding augerUNVERFERTH MFG CO INC·Filed 2019·Granted Oct 12, 2021·3 cites·18 claims
- 3883US9839175B2Toolbar system for an agricultural implementUNVERFERTH MFG CO INC·Filed 2015·Granted Dec 12, 2017·7 cites·28 claims
- 3982US12145670B2Track assembly for farm implementUNVERFERTH MFG CO INC·Filed 2023·Granted Nov 19, 2024·0 cites·26 claims
- 4082US10518980B2Auger coupling assembly with a pivotable clutchUNVERFERTH MFG CO INC·Filed 2018·Granted Dec 31, 2019·6 cites·13 claims
- 4182US7810823B2Oscillating steering system for an agricultural implementUNVERFERTH MFG CO INC·Filed 2007·Granted Oct 12, 2010·18 cites·18 claims
- 4282US6209880B1Auger hopper sealUNVERFERTH MFG CO INC·Filed 1999·Granted Apr 3, 2001·40 cites·6 claims
- 4381US12344333B2Brake assembly for a tracked vehicleUNVERFERTH MFG CO INC·Filed 2022·Granted Jul 1, 2025·0 cites·6 claims
- 4480US11700791B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2022·Granted Jul 18, 2023·0 cites·6 claims
- 4580US2023297116A1Automated cart operationUNVERFERTH MFG CO INC·Filed 2023·Application pending·0 cites
- 4679US12089534B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2023·Granted Sep 17, 2024·0 cites·16 claims
- 4779US10492368B2Grain cart with folding augerUNVERFERTH MFG CO INC·Filed 2017·Granted Dec 3, 2019·2 cites·19 claims
- 4878US11751498B2Toolbar system for an agricultural implementUNVERFERTH MFG CO INC·Filed 2022·Granted Sep 12, 2023·0 cites·6 claims
- 4978US11019771B2Convertible dual-sided auger system for a farm implementUNVERFERTH MFG CO INC·Filed 2019·Granted Jun 1, 2021·3 cites·39 claims
- 5078US10448575B1Auger flight extension for a farm implementUNVERFERTH MFG CO INC·Filed 2018·Granted Oct 22, 2019·3 cites·16 claims
Showing the top 50 of 116 patent records by PatentIndex Score.
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