Inventor · disambiguated record
Dennis Bergerfurth
Also filed as: BERGERFURTH DENNIS
11 granted patents·2 pending applications·17 citations·filing 2014–2021
84Inventor score
Files withLEMKEN GMBH & CO KG13
Top patents by PatentIndex Score
13 records- 0175US12219894B2Metering device for an agricultural machineLEMKEN GMBH & CO KG·Filed 2021·Granted Feb 11, 2025·1 cites·13 claims
- 0262US10051771B2Double disc coulterLEMKEN GMBH & CO KG·Filed 2014·Granted Aug 21, 2018·5 cites·11 claims
- 0361US10575455B2Press wheel for an agricultural sowing machineLEMKEN GMBH & CO KG·Filed 2016·Granted Mar 3, 2020·2 cites·9 claims
- 0459US11357162B2Fertilizer and depth guide means with trailing in-line seederLEMKEN GMBH & CO KG·Filed 2019·Granted Jun 14, 2022·1 cites·22 claims
- 0557US10149425B2Seed meter for a single-grain seederLEMKEN GMBH & CO KG·Filed 2014·Granted Dec 11, 2018·3 cites·21 claims
- 0657US9943028B2Double-disc ploughshare comprising an inner-lying depth guide wheelLEMKEN GMBH & CO KG·Filed 2014·Granted Apr 17, 2018·3 cites·18 claims
- 0752US10327376B2Multiple singling deviceLEMKEN GMBH & CO KG·Filed 2016·Granted Jun 25, 2019·1 cites·7 claims
- 0850US10362724B2Sowing machine with multifunctional rollerLEMKEN GMBH & CO KG·Filed 2014·Granted Jul 30, 2019·1 cites·16 claims
- 0946US2022248596A1Agricultural sowing machine with a conveyor line with a variable lengthLEMKEN GMBH & CO KG·Filed 2020·Application pending·0 cites
- 1043US2023345862A1Metering Device for an Agricultural MachineLEMKEN GMBH & CO KG·Filed 2021·Application pending·0 cites
- 1137US10746336B2Hose connector system for an agricultural spreader machineLEMKEN GMBH & CO KG·Filed 2015·Granted Aug 18, 2020·0 cites·9 claims
- 1235US10966365B2Agricultural machine frameLEMKEN GMBH & CO KG·Filed 2016·Granted Apr 6, 2021·0 cites·9 claims
- 1335US10512208B2Agricultural seed drillLEMKEN GMBH & CO KG·Filed 2016·Granted Dec 24, 2019·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →