EE

Eric M. Engerman

DG Dana Automotive Systems Group: 44 patents #1 of 269Top 1%
NA Nissan North America: 4 patents #145 of 884Top 20%
Ford: 1 patents #9,341 of 17,473Top 55%
📍 Plymouth, MI: #12 of 1,052 inventorsTop 2%
🗺 Michigan: #953 of 86,293 inventorsTop 2%
Overall (All Time): #55,223 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
11623513 Electric drive axle in a vehicle 2023-04-11
11621606 Multi-speed gearbox and the drive axle made therewith Gowrisankar Devaraj, Charles B. Lohr, Gordon M. McIndoe, Travis J. Miller, Ryan D. Nelms +2 more 2023-04-04
11577604 Vehicle system with multiple electric drive axles 2023-02-14
11548383 Electric drive axle in a vehicle 2023-01-10
11518225 Electric drive axle with lubrication system 2022-12-06
11480222 Electric drive axle system with a self-indexing clutch and method for operation of said clutch 2022-10-25
11460093 Vehicle system with multi-speed transmission 2022-10-04
11448305 Vehicle product line with multiple gear train assemblies 2022-09-20
11441652 Multi-speed gearbox with high torque ratio and the drive axle made therewith 2022-09-13
11415208 Multi-speed gearbox with a gear-clutch assembly Ryan D. Nelms, Amar NIVARTHI 2022-08-16
11339833 Compound idler gear disconnect and the drive axle made therewith 2022-05-24
11280391 Multi-speed gearbox and the drive axle made therewith 2022-03-22
11274735 Drive axle with a disconnect device 2022-03-15
11235660 Electric drive axle system with multi-speed gear train 2022-02-01
11236804 Electric drive axle system with removable planetary gear assembly Mitchell R. Lawson 2022-02-01
11207962 Electric drive axle with multi-speed gearbox 2021-12-28
11149823 Planetary gear system with disconnect and the drive axle made therewith 2021-10-19
11148526 Electric drive axle gear train and method for manufacturing said gear train 2021-10-19
10995835 Multi-speed gearbox with high torque ratio and the drive axle made therewith 2021-05-04
10406915 Rear drive unit clutch assembly 2019-09-10
9543684 Trim panel Zachary Stoklosa, Brian Shepard, Ronald B. MORROW, JR., George Henry Gasahl, IV 2017-01-10
9539957 Vehicle tool box assembly 2017-01-10
9457723 Vehicle storage tray assembly 2016-10-04
8844993 Reinforced vehicle trim assembly 2014-09-30