Inventor · disambiguated record
Doug M. Lehmann
Also filed as: LEHMANN DOUG · LEHMANN DOUG M
14 granted patents·3 pending applications·22 citations·filing 2017–2022
87Inventor score
Files withDEERE & CO17
Top patents by PatentIndex Score
17 records- 0188US10648154B2Method of limiting flow in response to sensed pressureDEERE & CO·Filed 2018·Granted May 12, 2020·4 cites·20 claims
- 0283US11697917B2Anticipatory modification of machine settings based on predicted operational state transitionDEERE & CO·Filed 2019·Granted Jul 11, 2023·6 cites·15 claims
- 0377US11512447B2Systems and methods to improve work machine stability based on operating valuesDEERE & CO·Filed 2018·Granted Nov 29, 2022·3 cites·20 claims
- 0476US10981763B2Work tool leveling systemDEERE & CO·Filed 2017·Granted Apr 20, 2021·4 cites·15 claims
- 0570US11499292B2Magnetorheological fluid joystick systems reducing work vehicle mispositioningDEERE & CO·Filed 2020·Granted Nov 15, 2022·1 cites·20 claims
- 0670US10781575B2Attachment calibration control systemDEERE & CO·Filed 2018·Granted Sep 22, 2020·2 cites·20 claims
- 0769US11293168B2Method of limiting flow through accelerometer feedbackDEERE & CO·Filed 2018·Granted Apr 5, 2022·2 cites·18 claims
- 0850US10408241B2Method of determining cycle time of an actuator and a system for determining a cycle time of a machine having an actuatorDEERE & CO·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 0947US10954650B2Hydraulic derate stability controlDEERE & CO·Filed 2018·Granted Mar 23, 2021·0 cites·20 claims
- 1047US10954654B2Hydraulic derate stability control and calibrationDEERE & CO·Filed 2018·Granted Mar 23, 2021·0 cites·20 claims
- 1147US2023339734A1Object detection system and method on a work machineDEERE & CO·Filed 2022·Application pending·0 cites
- 1245US11536009B2System for detecting locking pin engagement of an implementDEERE & CO·Filed 2019·Granted Dec 27, 2022·0 cites·11 claims
- 1344US11525238B2Stability control for hydraulic work machineDEERE & CO·Filed 2018·Granted Dec 13, 2022·0 cites·19 claims
- 1444US2021025129A1Valve configuration for front end loadersDEERE & CO·Filed 2019·Application pending·0 cites
- 1543US10829907B2Method of limiting flow through sensed kinetic energyDEERE & CO·Filed 2018·Granted Nov 10, 2020·0 cites·20 claims
- 1642US2021087777A1Work implement linkage system having automated features for a work vehicleDEERE & CO·Filed 2019·Application pending·0 cites
- 1721USD908741SLoader boom cross memberDEERE & CO·Filed 2017·Granted Jan 26, 2021·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →