Inventor
UNGERMANN MICHAEL
DE12 patents
⚠️ This page may combine multiple inventors who share the name “UNGERMANN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSCH GMBH ROBERT
11 patentsUS10775209B2Sep 15, 2020
Control circuit and method for checking the plausibility of a rotor position angle
BOSCH GMBH ROBERT1 citations60
US10359467B2Jul 23, 2019
Method and circuit for detecting a short circuit of a resolver exciter line to ground or to the operating voltage
BOSCH GMBH ROBERT1 citations60
US11079263B2Aug 3, 2021
Apparatuses and methods for evaluating a signal emitted by a rotational angle sensor
BOSCH GMBH ROBERT0 citations49
US10989572B2Apr 27, 2021
Apparatus and method for checking the plausibility of an excitation signal for a rotary encoder
BOSCH GMBH ROBERT0 citations49
US10639999B2May 5, 2020
Method and circuit for detecting an open line of the sine/cosine receiver coil of a resolver
BOSCH GMBH ROBERT0 citations49
US10605621B2Mar 31, 2020
Method and device for determining a sensor signal
BOSCH GMBH ROBERT0 citations49
US10495494B2Dec 3, 2019
Method and circuit for detecting a short circuit of the sine or cosine receiver coil of a resolver
BOSCH GMBH ROBERT0 citations49
US10837808B2Nov 17, 2020
Device and method for testing the plausibility of signals of a rotary encoder
BOSCH GMBH ROBERT0 citations39
US10495684B2Dec 3, 2019
Method and circuit for detecting an open resolver exciter line
BOSCH GMBH ROBERT0 citations39
US10429216B2Oct 1, 2019
Control circuit and method for qualifying a fault for a synchronous machine
BOSCH GMBH ROBERT0 citations39
US10381962B2Aug 13, 2019
Method, apparatus and system for operating a rotating electric machine
BOSCH GMBH ROBERT0 citations39