Assignee
LEMKEN GMBH & CO KG
DE·23 granted patents·14 pending applications·38 citations·filing 2013–2023
Top patents by PatentIndex Score
37 records- 0175US12219894B2Metering device for an agricultural machineLEMKEN GMBH & CO KG·Filed 2021·Granted Feb 11, 2025·1 cites·13 claims
- 0263US10433471B2Agricultural implement having an auxiliary chassisLEMKEN GMBH & CO KG·Filed 2016·Granted Oct 8, 2019·2 cites·9 claims
- 0362US10051771B2Double disc coulterLEMKEN GMBH & CO KG·Filed 2014·Granted Aug 21, 2018·5 cites·11 claims
- 0461US10575455B2Press wheel for an agricultural sowing machineLEMKEN GMBH & CO KG·Filed 2016·Granted Mar 3, 2020·2 cites·9 claims
- 0561US9510501B2Dispensing system for an agricultural spreader machineLEMKEN GMBH & CO KG·Filed 2014·Granted Dec 6, 2016·3 cites·16 claims
- 0660US10356973B2Soil tilling apparatus having a combing or leveling deviceLEMKEN GMBH & CO KG·Filed 2015·Granted Jul 23, 2019·2 cites·12 claims
- 0760US2025194449A1Soil-cultivation deviceLEMKEN GMBH & CO KG·Filed 2023·Application pending·0 cites
- 0859US11357162B2Fertilizer and depth guide means with trailing in-line seederLEMKEN GMBH & CO KG·Filed 2019·Granted Jun 14, 2022·1 cites·22 claims
- 0959USD760299SAgricultural machineLEMKEN GMBH & CO KG·Filed 2015·Granted Jun 28, 2016·10 cites·1 claims
- 1059US2025194453A1Agricultural implementLEMKEN GMBH & CO KG·Filed 2023·Application pending·0 cites
- 1157US10149425B2Seed meter for a single-grain seederLEMKEN GMBH & CO KG·Filed 2014·Granted Dec 11, 2018·3 cites·21 claims
- 1257US9943028B2Double-disc ploughshare comprising an inner-lying depth guide wheelLEMKEN GMBH & CO KG·Filed 2014·Granted Apr 17, 2018·3 cites·18 claims
- 1352US10327376B2Multiple singling deviceLEMKEN GMBH & CO KG·Filed 2016·Granted Jun 25, 2019·1 cites·7 claims
- 1450US10362724B2Sowing machine with multifunctional rollerLEMKEN GMBH & CO KG·Filed 2014·Granted Jul 30, 2019·1 cites·16 claims
- 1549US10412873B2Soil cultivation implement having a device for reconsolidationLEMKEN GMBH & CO KG·Filed 2014·Granted Sep 17, 2019·3 cites·14 claims
- 1646US9797454B2Bearing unit for a double disc coulterLEMKEN GMBH & CO KG·Filed 2013·Granted Oct 24, 2017·0 cites·10 claims
- 1746US2022248596A1Agricultural sowing machine with a conveyor line with a variable lengthLEMKEN GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1843US2022030756A1Retrofitting kit to be mounted on an agricultural implementLEMKEN GMBH & CO KG·Filed 2019·Application pending·0 cites
- 1943US2023345862A1Metering Device for an Agricultural MachineLEMKEN GMBH & CO KG·Filed 2021·Application pending·0 cites
- 2042US2022201918A1Space-optimised ground processing deviceLEMKEN GMBH & CO KG·Filed 2020·Application pending·0 cites
- 2142US2022192071A1Space-optimized disc harrowLEMKEN GMBH & CO KG·Filed 2020·Application pending·0 cites
- 2242US2022210963A1Reduction of share wearLEMKEN GMBH & CO KG·Filed 2020·Application pending·0 cites
- 2341US10667452B2Semi-mounted ploughLEMKEN GMBH & CO KG·Filed 2016·Granted Jun 2, 2020·1 cites·12 claims
- 2441US2024306523A1Roller Ring for a Roller Body of a Soil-Tillage DeviceLEMKEN GMBH & CO KG·Filed 2022·Application pending·0 cites
- 2539US2025221330A1Pneumatic conveyor device for granular material and agricultural distributing machineLEMKEN GMBH & CO KG·Filed 2023·Application pending·0 cites
- 2637US10746336B2Hose connector system for an agricultural spreader machineLEMKEN GMBH & CO KG·Filed 2015·Granted Aug 18, 2020·0 cites·9 claims
- 2735US10966365B2Agricultural machine frameLEMKEN GMBH & CO KG·Filed 2016·Granted Apr 6, 2021·0 cites·9 claims
- 2835US10512208B2Agricultural seed drillLEMKEN GMBH & CO KG·Filed 2016·Granted Dec 24, 2019·0 cites·8 claims
- 2934US2021243934A1Agricultural deviceLEMKEN GMBH & CO KG·Filed 2019·Application pending·0 cites
- 3033US11884323B2Method for determining a turning radiusLEMKEN GMBH & CO KG·Filed 2019·Granted Jan 30, 2024·0 cites·18 claims
- 3133US10912242B2Soil-working device having an overload protection meansLEMKEN GMBH & CO KG·Filed 2017·Granted Feb 9, 2021·0 cites·8 claims
- 3231US2016081261A1Soil Cultivation Implement for Attachment to a Towing VehicleLEMKEN GMBH & CO KG·Filed 2014·Application pending·0 cites
- 3330US9968022B2Pivoting support wheel for a reversible ploughLEMKEN GMBH & CO KG·Filed 2014·Granted May 15, 2018·0 cites·8 claims
- 3430US2015230389A1Soil Cultivation Device Having a Device for Stacking, Collecting or Cultivating Soil or MulchLEMKEN GMBH & CO KG·Filed 2013·Application pending·0 cites
- 3530US2017261009A1Hydraulic control deviceLEMKEN GMBH & CO KG·Filed 2015·Application pending·0 cites
- 3624US11291153B2Method for planning the working of an agricultural fieldLEMKEN GMBH & CO KG·Filed 2018·Granted Apr 5, 2022·0 cites·21 claims
- 3717US10172271B2Pivoting support wheel for mounting on a plow frameLEMKEN GMBH & CO KG·Filed 2015·Granted Jan 8, 2019·0 cites·10 claims
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