Inventor · disambiguated record
Dennis A. Bowman
Also filed as: BOWMAN DENNIS · BOWMAN DENNIS A · BOWMAN DENNIS AARON
26 granted patents·481 citations·filing 1990–2022
97Inventor score
Files withDEERE & CO26
Top patents by PatentIndex Score
26 records- 0196USD495345SLarge row crop tractor hoodDEERE & CO·Filed 2003·Granted Aug 31, 2004·80 cites·1 claims
- 0295US9527536B1Telescopic wheel hubDEERE & CO·Filed 2015·Granted Dec 27, 2016·15 cites·11 claims
- 0393US10017010B2Fluid reservoir within a tireDEERE & CO·Filed 2015·Granted Jul 10, 2018·7 cites·10 claims
- 0492US11260714B2Compact control arm and suspension cylinder pivotDEERE & CO·Filed 2020·Granted Mar 1, 2022·7 cites·18 claims
- 0592USD512079SLarge row crop tractor hoodDEERE & CO·Filed 2003·Granted Nov 29, 2005·51 cites·1 claims
- 0691USD512445SLarge row crop tractor hoodDEERE & CO·Filed 2003·Granted Dec 6, 2005·46 cites·1 claims
- 0791USD495344SLarge row crop tractor hoodDEERE & CO·Filed 2003·Granted Aug 31, 2004·44 cites·1 claims
- 0887US7481287B2Vehicle cooling packageDEERE & CO·Filed 2004·Granted Jan 27, 2009·38 cites·24 claims
- 0982US7165514B2Variable speed fan driveDEERE & CO·Filed 2004·Granted Jan 23, 2007·22 cites·91 claims
- 1081US6470991B1Tractor with front suspensionDEERE & CO·Filed 2000·Granted Oct 29, 2002·34 cites·14 claims
- 1180US6588524B2Vacuum pump aspirator for work vehicle pre-cleanerDEERE & CO·Filed 2001·Granted Jul 8, 2003·19 cites·11 claims
- 1278US9347844B2Three point hitch draft sensing systemDEERE & CO·Filed 2013·Granted May 24, 2016·10 cites·11 claims
- 1372US6722994B2Suspended drive axle and agricultural tractor with sameDEERE & CO·Filed 2001·Granted Apr 20, 2004·17 cites·4 claims
- 1471US10994794B2Power distribution through undercarriage idler wheelsDEERE & CO·Filed 2018·Granted May 4, 2021·2 cites·20 claims
- 1571US6402169B1Steering knuckle and ball joint assembly for tractor front axleDEERE & CO·Filed 2000·Granted Jun 11, 2002·20 cites·7 claims
- 1666US6780215B2Vacuum pump aspirator for work vehicle pre-cleanerDEERE & CO·Filed 2003·Granted Aug 24, 2004·10 cites·2 claims
- 1764US6609765B2Adjustable wheel and axle assembly for a work vehicleDEERE & CO·Filed 2001·Granted Aug 26, 2003·12 cites·7 claims
- 1861US5042586ATractor draft force sensorDEERE & CO·Filed 1990·Granted Aug 27, 1991·18 cites·5 claims
- 1958US6915873B2Suspended drive axle and agricultural tractor with sameDEERE & CO·Filed 2003·Granted Jul 12, 2005·10 cites·29 claims
- 2057US12391319B2Apparatus and method of removing a transmission from an articulated work vehicleDEERE & CO·Filed 2022·Granted Aug 19, 2025·0 cites·15 claims
- 2154US11964522B2Implement attachment assembly and method of useDEERE & CO·Filed 2021·Granted Apr 23, 2024·0 cites·19 claims
- 2251US11440551B2Automatic crab steering on side hillsDEERE & CO·Filed 2019·Granted Sep 13, 2022·0 cites·20 claims
- 2351US6779623B2Suspended drive axle and agricultural tractor with sameDEERE & CO·Filed 2003·Granted Aug 24, 2004·8 cites·4 claims
- 2451US6520277B1Tractor steering cylinder with internal adjustable steering stopsDEERE & CO·Filed 2000·Granted Feb 18, 2003·9 cites·7 claims
- 2545US7681657B2Debris guardDEERE & CO·Filed 2004·Granted Mar 23, 2010·2 cites·5 claims
- 2644US11919585B2Track tension controlDEERE & CO·Filed 2019·Granted Mar 5, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →