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Jens Krotsch
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Niederstetten, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Multi-tooth coil winding for a three-phase rotating field machine
Patent number
11,791,683
Issue date
Oct 17, 2023
EBM-Papst Mulfingen GmbH & Co. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Control device and method for reducing the commutation angle error...
Patent number
11,784,592
Issue date
Oct 10, 2023
EBM-Papst Mulfingen GmbH & Co. KG
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device for reducing harmful bearing voltages
Patent number
11,552,535
Issue date
Jan 10, 2023
EBM-Papst Mulfingen GmbH & Co. KG
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-tooth coil winding for a double-phase rotating field machine
Patent number
11,349,356
Issue date
May 31, 2022
EBM-Papst Mulfingen GmbH & Co. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Stator of a rotating field machine
Patent number
11,303,179
Issue date
Apr 12, 2022
EBM-Papst Mulfingen GmbH & Co. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Winding arrangement for a three-phase machine
Patent number
11,139,710
Issue date
Oct 5, 2021
EBM-Papst Mulfingen GmbH & Co. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for sensor-free determination of the rotor position of elect...
Patent number
10,432,122
Issue date
Oct 1, 2019
EBM-Papst Mulfingen GmbH & Co. KG
Markus Neber
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotating electrical machine
Patent number
9,621,010
Issue date
Apr 11, 2017
EBM-Papst Mulfingen GmbH & Co. KG
Reinhard Stillger
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Permanent magnet excited electric motor with reduced cogging torque
Patent number
8,664,826
Issue date
Mar 4, 2014
EBM-Papst Mulfingen GmbH & Co. KG
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement for driving an electrical circuit breaker at hi...
Patent number
7,405,609
Issue date
Jul 29, 2008
EBM-PAPST Mulfingen GmbH & Co. KG
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System for the electronic commutation of a brushless DC motor
Patent number
6,570,353
Issue date
May 27, 2003
ebm Werke GmbH & Co. KG
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Synchronous AC motor
Patent number
6,534,946
Issue date
Mar 18, 2003
ebm Werke GmbH & Co. KB
András Lelkes
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System for controlling the rotation of AC motors
Patent number
6,208,113
Issue date
Mar 27, 2001
ebm Werke GmbH & Co.
András Lelkes
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
STATOR OF A ROTATING FIELD MACHINE
Publication number
20220021263
Publication date
Jan 20, 2022
EBM-PAPST MULFINGEN GMBH & CO. KG
Gerhard HUTH
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL DEVICE AND METHOD FOR REDUCING THE COMMUTATION ANGLE ERROR...
Publication number
20210328529
Publication date
Oct 21, 2021
EBM-PAPST MULFINGEN GMBH & CO. KG
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-TOOTH COIL WINDING FOR A THREE-PHASE ROTATING FIELD MACHINE
Publication number
20210104929
Publication date
Apr 8, 2021
EBM-PAPST MULFINGEN GMBH & CO. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTI-TOOTH COIL WINDING FOR A DOUBLE-PHASE ROTATING FIELD MACHINE
Publication number
20200328635
Publication date
Oct 15, 2020
EBM-PAPST MULFINGEN GMBH & CO. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE FOR REDUCING HARMFUL BEARING VOLTAGES
Publication number
20200321835
Publication date
Oct 8, 2020
EBM-PAPST MULFINGEN GMBH & CO. KG
Jens KROTSCH
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Winding Arrangement For A Three-Phase Machine
Publication number
20200083770
Publication date
Mar 12, 2020
EBM-PAPST MULFINGEN GMBH & CO. KG
Gerhard Huth
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR SENSOR-FREE DETERMINATION OF THE ROTOR POSITION OF ELECT...
Publication number
20180351495
Publication date
Dec 6, 2018
EBM-PAPST MULFINGEN GMBH & CO. KG
Markus NEBER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Rotating Electrical Machine
Publication number
20140306559
Publication date
Oct 16, 2014
EBM-PAPST MULFINGEN GMBH & CO. KG
Reinhard Stillger
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC MOTOR
Publication number
20110248595
Publication date
Oct 13, 2011
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Circuit arrangement for driving an electrical circuit breaker at hi...
Publication number
20060238947
Publication date
Oct 26, 2006
Jens Krotsch
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System for the electronic commutation of a brushless DC motor
Publication number
20020014870
Publication date
Feb 7, 2002
Jens Krotsch
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER