Inventor · disambiguated record
Alan R. Bergkamp
Also filed as: BERGKAMP ALAN · BERGKAMP ALAN R
18 granted patents·5 pending applications·300 citations·filing 1991–2021
94Inventor score
Top patents by PatentIndex Score
23 records- 0197US7937920B2Combine harvester draper header having flexible cutterbarAGCO CORP·Filed 2009·Granted May 10, 2011·29 cites·19 claims
- 0292US7926248B2Combine harvester draper header having flexible cutterbarAGCO CORP·Filed 2009·Granted Apr 19, 2011·18 cites·51 claims
- 0387US5538388AGrain cart equipped with independent hydraulically driven discharge augersDEWEZE MFG·Filed 1995·Granted Jul 23, 1996·77 cites·5 claims
- 0484US6385952B1In-line rectangular baler having improved dual purpose stufferAGCO CORP·Filed 2000·Granted May 14, 2002·31 cites·6 claims
- 0583US10894666B2Telescoping rotatable toolBERGKAMP INCORPORATED·Filed 2020·Granted Jan 19, 2021·3 cites·25 claims
- 0673US8230670B2Flexible combine harvester draper header with pivoting structure within side draperSCHMIDT JAMES R·Filed 2011·Granted Jul 31, 2012·4 cites·24 claims
- 0772US9220200B2Constant pressure concave assembly in a combine harvester processing systemAGCO CORP·Filed 2012·Granted Dec 29, 2015·5 cites·5 claims
- 0872US8601780B2Combine harvester draper header with pivoting structure within side draperAGCO CORP·Filed 2013·Granted Dec 10, 2013·3 cites·14 claims
- 0972US5733094AGrain cart equipped with independently driven drag augerDEW EZE MANUFACTURING INC·Filed 1995·Granted Mar 31, 1998·38 cites·20 claims
- 1070US5161353ASlope mower with improved blade housing floatationDEWEZE MFG·Filed 1991·Granted Nov 10, 1992·32 cites·25 claims
- 1167US9908674B2Baling system buckles for securing a baleBERGKAMP ALAN R·Filed 2016·Granted Mar 6, 2018·1 cites·9 claims
- 1262US5368238AAdjustable rotary drum bale cutter apparatus and methodDEWEZE MFG·Filed 1993·Granted Nov 29, 1994·40 cites·17 claims
- 1359US8801512B2Method for measuring air efficiency and efficacy in a combine harvesterAGCO CORP·Filed 2012·Granted Aug 12, 2014·2 cites·2 claims
- 1454US11299351B2Telescoping rotatable toolBERGKAMP INCORPORATED·Filed 2021·Granted Apr 12, 2022·0 cites·20 claims
- 1552US2009094957A1Combine Harvester Draper Header Having Flexible CutterbarAGCO CORP·Filed 2008·Application pending·0 cites
- 1651US10427814B2Continuous rotary wire tie assemblyACCENT PACKAGING INC·Filed 2016·Granted Oct 1, 2019·0 cites·26 claims
- 1748US5340042AReciprocating blade bale cutterDEWEZE MFG·Filed 1993·Granted Aug 23, 1994·17 cites·13 claims
- 1848US2021230811A1Asphalt application systems and methodsBERGKAMP INCORPORATED·Filed 2021·Application pending·0 cites
- 1947US9167749B2Cleaning apparatus effectiveness measuring system for a combine harvesterAGCO CORP·Filed 2014·Granted Oct 27, 2015·0 cites·5 claims
- 2047US8096101B2Draper header having flexible cutterbar with pivotable support armsSCHMIDT JAMES R·Filed 2011·Granted Jan 17, 2012·0 cites·20 claims
- 2147US2007193243A1Combine Harvester Draper Header Having Flexible CutterbarSCHMIDT JAMES R·Filed 2007·Application pending·0 cites
- 2239US2018200979A1Walking Walls Bale EjectorACCENT PACKAGING INC·Filed 2017·Application pending·0 cites
- 2338US2013137492A1Throughput control adjustable vanes on agricultural combine harvesterAGCO CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →