Inventor

EHRMANN MARTIN

DE8 patents

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

CONTINENTAL AUTOMOTIVE GMBH

2 patents

US10994618B2May 4, 2021

Vehicle electrical system with inverter, energy store, electrical machine and ac transmission terminal

CONTINENTAL AUTOMOTIVE GMBH0 citations59

US10787088B2Sep 29, 2020

Vehicle electrical system with inverter, energy store, electrical machine and DC transmission terminal

CONTINENTAL AUTOMOTIVE GMBH1 citations59

TELEFUNKEN MICROELECTRON

1 patent

US6364004B1Apr 2, 2002

Cooling fan, in particular a radiator fan for motor vehicles

TELEFUNKEN MICROELECTRON28 citations89

BOSCH GMBH ROBERT

1 patent

US5847475ADec 8, 1998

Method of correction between electrical phase angle and mechanical output angle of stepper motor

BOSCH GMBH ROBERT27 citations88

VITESCO TECH GMBH

1 patent

US11342845B2May 24, 2022

Method for switching a bi-directional voltage converter

VITESCO TECH GMBH0 citations48

CONTI TEMIC MICROELECTRONIC GMBH

1 patent

US9696385B2Jul 4, 2017

Apparatus for detecting the state of a rechargeable battery to be checked

CONTI TEMIC MICROELECTRONIC GMBH0 citations43

EHRMANN MARTIN

1 patent

US8924179B2Dec 30, 2014

Assembly and method for determining an angular position

EHRMANN MARTIN0 citations43

VITESCO TECHNOLOGIES GERMANY GMBH

1 patent

US12500211B2Dec 16, 2025

Power half-bridge module, power inverter, and method for producing a power half-bridge module

VITESCO TECHNOLOGIES GERMANY GMBH0 citations40