DB

Douglas S. Base

JD John Deere: 10 patents #438 of 5,518Top 8%
Overall (All Time): #491,112 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12043981 Work vehicle drive with multiple electric machines and torque combining assembly Steven R. Fliearman, Jeffrey S. Turner 2024-07-23
11773944 Complex planetary design utilizing planet geometry for stackable and reversible planetaries Cayle D. Harmon-Moore 2023-10-03
11326570 Multi-mode integrated starter-generator device with unidirectional input Steven R. Fliearman, Lisa R. Lloyd, Jeffrey S. Turner 2022-05-10
11248681 Epicyclic gear system having torsional fuse, torsional fuse in drivetrain system, and method of operating drivetrain system Steven R. Fliearman 2022-02-15
11181184 Drive assembly with passive pump lubrication 2021-11-23
11060589 Work vehicle reduction drive assemblies containing high contact ratio, configurable gearbox reductions Dwayne B. Watt 2021-07-13
10968985 Bi-directional integrated starter-generator device Steven R. Fliearman, Lisa R. Lloyd 2021-04-06
10821820 Multi-mode starter-generator device transmission with single valve control Steven R. Fliearman 2020-11-03
10694653 Rotary apparatus with protective knife Jeffrey S. Turner 2020-06-30
9611930 Lubrication of power train components Amey V. Marathe, Amol Sambhe, Prashant Navghare, Timothy Bernard French, Asheesh Maharana 2017-04-04