Inventor · disambiguated record
David J. Rylander
Also filed as: RYLANDER DAVID · RYLANDER DAVID J · RYLANDER DAVID JAMES
40 granted patents·6 pending applications·1,444 citations·filing 1991–2025
98Inventor score
Top patents by PatentIndex Score
46 records- 0199US10004173B2Seeding machine with seed delivery systemDEERE & CO·Filed 2017·Granted Jun 26, 2018·33 cites·20 claims
- 0299US9820429B2Seeding machine with seed delivery systemDEERE & CO·Filed 2015·Granted Nov 21, 2017·43 cites·20 claims
- 0399US8789482B2Seeding machine with seed delivery systemGARNER ELIJAH·Filed 2012·Granted Jul 29, 2014·77 cites·3 claims
- 0498US11770995B2Seeding machine with seed delivery systemDEERE & CO·Filed 2020·Granted Oct 3, 2023·5 cites·42 claims
- 0598US10806070B2Seeding machine with seed delivery systemDEERE & CO·Filed 2017·Granted Oct 20, 2020·27 cites·20 claims
- 0698US10729063B2Seeding machine with seed delivery systemDEERE & CO·Filed 2017·Granted Aug 4, 2020·26 cites·19 claims
- 0798US9861031B2Seeding machine with seed delivery systemDEERE & CO·Filed 2015·Granted Jan 9, 2018·38 cites·18 claims
- 0898US9807924B2Seeding machine with seed delivery systemDEERE & CO·Filed 2015·Granted Nov 7, 2017·41 cites·20 claims
- 0998US9807922B2Seeding machine with seed delivery systemDEERE & CO·Filed 2015·Granted Nov 7, 2017·37 cites·13 claims
- 1098US9699955B2Seeding machine with seed delivery systemDEERE & CO·Filed 2015·Granted Jul 11, 2017·40 cites·20 claims
- 1198US9686906B2Seeding machine with seed delivery systemDEERE & CO·Filed 2015·Granted Jun 27, 2017·39 cites·20 claims
- 1298US8850995B2Seeding machine with seed delivery systemGARNER ELIJAH·Filed 2009·Granted Oct 7, 2014·62 cites·23 claims
- 1398US8813663B2Seeding machine with seed delivery systemDEERE & CO·Filed 2013·Granted Aug 26, 2014·56 cites·8 claims
- 1498US8468960B2Seeding machine with seed delivery systemGARNER ELIJAH·Filed 2011·Granted Jun 25, 2013·58 cites·25 claims
- 1597US9686905B2Seeding machine with seed delivery systemDEERE & CO·Filed 2014·Granted Jun 27, 2017·35 cites·19 claims
- 1697US9480199B2Seeding machine with seed delivery systemDEERE & CO·Filed 2014·Granted Nov 1, 2016·41 cites·7 claims
- 1797US8408149B2Ground working machine with a blockage clearing system and method of operationRYLANDER DAVID J·Filed 2011·Granted Apr 2, 2013·112 cites·13 claims
- 1897US8074586B2Seed delivery apparatus with sensor and moving member to capture and move seed to a lower outlet openingGARNER ELIJAH·Filed 2009·Granted Dec 13, 2011·96 cites·4 claims
- 1994US7717048B2Agricultural seeding systemDEERE & CO·Filed 2007·Granted May 18, 2010·66 cites·15 claims
- 2093US7661377B2Seed meter with flexible seed discDEERE & CO·Filed 2007·Granted Feb 16, 2010·49 cites·10 claims
- 2190US5161473ASeed distribution system and method for a seeding implementDEERE & CO·Filed 1991·Granted Nov 10, 1992·167 cites·35 claims
- 2290US2025366388A1Map based seed vacuum controlDEERE & CO·Filed 2025·Application pending·0 cites
- 2389US2024147892A1Seeding machine with seed delivery systemDEERE & CO·Filed 2023·Application pending·0 cites
- 2486US8863676B2Twin-row multiple variety planter and method of useBROCKMANN THOMAS C·Filed 2012·Granted Oct 21, 2014·35 cites·6 claims
- 2586US6752095B1Seed metering system for use in a seeding machineDEERE & CO·Filed 2003·Granted Jun 22, 2004·52 cites·22 claims
- 2685US9398739B2Planter with reversible individual meter controlDEERE & CO·Filed 2014·Granted Jul 26, 2016·18 cites·3 claims
- 2785US8387715B2Bushing for mounting a laterally adjustable pivot armRYLANDER DAVID J·Filed 2010·Granted Mar 5, 2013·15 cites·2 claims
- 2883US8616298B2Mounting structure for mounting a depth control member to a row unit of an implementDEERE & CO·Filed 2012·Granted Dec 31, 2013·16 cites·4 claims
- 2982US11002245B2Agricultural machine with a hydraulically driven generatorDEERE & CO·Filed 2017·Granted May 11, 2021·2 cites·20 claims
- 3082US5394946ARow cleaning attachmentDEERE & CO·Filed 1993·Granted Mar 7, 1995·95 cites·9 claims
- 3181US10426078B2Map based seed vacuum controlDEERE & CO·Filed 2017·Granted Oct 1, 2019·4 cites·4 claims
- 3281US2025086535A1Method and system for operating a fleet of vehiclesVolvo Autonomous Solutions AB·Filed 2024·Application pending·0 cites
- 3378US12389820B2Map based seed vacuum controlDEERE & CO·Filed 2022·Granted Aug 19, 2025·0 cites·6 claims
- 3478US11849665B2Seeding machine with seed delivery systemDEERE & CO·Filed 2020·Granted Dec 26, 2023·0 cites·51 claims
- 3578US11793104B2Seeding machine with seed delivery systemDEERE & CO·Filed 2020·Granted Oct 24, 2023·0 cites·20 claims
- 3678US11770994B2Seeding machine with seed delivery systemDEERE & CO·Filed 2020·Granted Oct 3, 2023·0 cites·44 claims
- 3778US6481647B1Seed meter and acceleratorDEERE & CO·Filed 2000·Granted Nov 19, 2002·33 cites·14 claims
- 3876US2021136997A1Seeding machine with seed delivery systemDEERE & CO·Filed 2020·Application pending·0 cites
- 3975US11304361B2Map based seed vacuum controlDEERE & CO·Filed 2019·Granted Apr 19, 2022·2 cites·7 claims
- 4069US6848377B2Furrow opener/closer in an agricultural machineDEERE & CO·Filed 2003·Granted Feb 1, 2005·20 cites·17 claims
- 4167US10019012B2System for calculating desired estimated time of arrivalVOLVO CONSTR EQUIP AB·Filed 2013·Granted Jul 10, 2018·3 cites·20 claims
- 4263US12198080B2Method and system for operating a fleet of vehiclesVOLVO TRUCK CORP·Filed 2019·Granted Jan 14, 2025·0 cites·13 claims
- 4353US9861023B2Combination of an agricultural towing vehicle and a seederDEERE & CO·Filed 2015·Granted Jan 9, 2018·1 cites·1 claims
- 4446US12072716B2Method of controlling a plurality of vehicles performing the same mission cycleVOLVO TRUCK CORP·Filed 2019·Granted Aug 27, 2024·0 cites·16 claims
- 4541US2010116185A1Seed meter with flexible seed discDEERE & CO·Filed 2010·Application pending·0 cites
- 4639US2013032362A1Supplemental down force system for a ground working implement with variable row unit grouping and implement with sameRYLANDER DAVID J·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →