P

Inventor

RENNER STEFAN

DE62 patents
⚠️ This page may combine multiple inventors who share the name “RENNER STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZAHNRADFABRIK FRIEDRICHSHAFEN

36 patents
US11124064B2Sep 21, 2021

Drive unit for an electric vehicle and drive axle with a drive unit

ZAHNRADFABRIK FRIEDRICHSHAFEN23 citations93
US11472277B2Oct 18, 2022

Drive arrangement for an electric vehicle and method for power shifting

ZAHNRADFABRIK FRIEDRICHSHAFEN9 citations85
US11135914B2Oct 5, 2021

Drive axle for electric vehicles

ZAHNRADFABRIK FRIEDRICHSHAFEN9 citations85
US7334493B2Feb 26, 2008

Device for reduction of axial movement of the main shaft gears in a transmission with at least two countershafts

ZAHNRADFABRIK FRIEDRICHSHAFEN11 citations84
US6267215B1Jul 31, 2001

Clutch

ZAHNRADFABRIK FRIEDRICHSHAFEN15 citations83
US11668380B2Jun 6, 2023

Electric vehicle transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations75
US12123483B2Oct 22, 2024

Motor vehicle transmission for an at least partially electrically driven motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations73
US11353091B2Jun 7, 2022

Drive arrangement for a vehicle and method to perform gear changes

ZAHNRADFABRIK FRIEDRICHSHAFEN5 citations73
US10875517B2Dec 29, 2020

Manual transmission for a hybrid drive, method for controlling a manual transmission of this type, computer program product, control and/or regulating device, and hybrid drive

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations73
US10640120B2May 5, 2020

Method for synchronizing the layshaft speed in the direct gear

ZAHNRADFABRIK FRIEDRICHSHAFEN3 citations73
US10604000B2Mar 31, 2020

Drive arrangement for a hybrid vehicle and power train having such a drive arrangement

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations73
US10538235B2Jan 21, 2020

Method for changing a range group without interrupting the tractive force

ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations73
US10493839B2Dec 3, 2019

Drive arrangement for a hybrid vehicle and drive train comprising such a drive arrangement

ZAHNRADFABRIK FRIEDRICHSHAFEN4 citations73
US6463822B1Oct 15, 2002

Axial bearing for toothed wheels

ZAHNRADFABRIK FRIEDRICHSHAFEN10 citations73
US10967725B2Apr 6, 2021

Manual transmission for a hybrid drive, method for operating a hybrid drive, and hybrid drive

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations72
US10940749B2Mar 9, 2021

Gearbox of a motor vehicle and method for operating a motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations72
US10486518B2Nov 26, 2019

Gearbox for a hybrid vehicle, drivetrain having a gearbox of said type, and method for operating the same

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations72
US11999237B2Jun 4, 2024

Motor vehicle transmission for an at least partially electrically driven motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations71
US11794575B2Oct 24, 2023

Motor vehicle transmissions, in particular electric vehicle transmissions

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations70
US11885380B2Jan 30, 2024

Dog clutch and drive arrangement

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations63
US11846343B2Dec 19, 2023

Drive axle of an electric vehicle and powershifting method

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations62
US11760179B2Sep 19, 2023

Drive axle for an electric vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations62
US10493838B2Dec 3, 2019

Gearbox for a motor vehicle, and drivetrain having the same

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations62
US12404912B2Sep 2, 2025

Planetary gearset and vehicle driveline

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations61
US7849759B2Dec 14, 2010

Shifting device for a transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN2 citations61
US7503438B2Mar 17, 2009

Electromagnetically actuated transmission brake

ZAHNRADFABRIK FRIEDRICHSHAFEN3 citations61
US11719317B2Aug 8, 2023

Electric vehicle transmission

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations60
US12145436B2Nov 19, 2024

Plug-in shaft arrangement and hub-reduction axle for a motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations57
US12344068B2Jul 1, 2025

Connection bridge device

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations56
US10280983B2May 7, 2019

Shaft-hub connection of a double gear on a transmission shaft

ZAHNRADFABRIK FRIEDRICHSHAFEN1 citations55
US12571460B2Mar 10, 2026

Gearbox and drive unit with a gearbox for a vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations52
US12523276B2Jan 13, 2026

Gearbox and drive unit with such a gearbox

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations52
US12516717B2Jan 6, 2026

Motor vehicle transmission for an at least partially electrically driven motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations52
US12508892B2Dec 30, 2025

Motor vehicle transmission for an at least partially electrically driven motor vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations52
US12441171B2Oct 14, 2025

Drive unit for a vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations52
US12404915B2Sep 2, 2025

Drive unit for a vehicle

ZAHNRADFABRIK FRIEDRICHSHAFEN0 citations52

BOSCH GMBH ROBERT

10 patents

RENNER STEFAN

1 patent

HUNOLD BERNARD

1 patent

IBM

1 patent

BADER JOSEF

1 patent

Showing the top 50 of 62 patents by PatentIndex Score.