Lei Chen

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for calibrating the control of an electric machine
- Patent number 11,824,471
- Issue date Nov 21, 2023
- Robert Bosch GmbH
- Gunther Goetting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for determining a gain error of a current measuring device
- Patent number 11,768,243
- Issue date Sep 26, 2023
- Robert Bosch GmbH
- Yuping Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for ascertaining a rotor position, and electri...
- Patent number 11,451,176
- Issue date Sep 20, 2022
- Robert Bosch GmbH
- Lei Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for determining the position and the rotational s...
- Patent number 11,349,421
- Issue date May 31, 2022
- Robert Bosch GmbH
- Gunther Goetting
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method, angle determination apparatus and control apparatus
- Patent number 10,658,962
- Issue date May 19, 2020
- Robert Bosch GmbH
- Gunther Goetting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR DETERMINING AN ANGLE DIFFERENCE
- Publication number 20240240971
- Publication date Jul 18, 2024
- ROBERT BOSCH GmbH
- Benjamin Lechner
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING A TEMPERATURE OF A ROTOR
- Publication number 20240014766
- Publication date Jan 11, 2024
- ROBERT BOSCH GmbH
- Christian Hahn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR CALIBRATING THE CONTROL OF AN ELECTRIC MACHINE
- Publication number 20220407442
- Publication date Dec 22, 2022
- ROBERT BOSCH GmbH
- Gunther Goetting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR ASCERTAINING A ROTOR POSITION, AND ELECTRI...
- Publication number 20220077799
- Publication date Mar 10, 2022
- ROBERT BOSCH GmbH
- Lei Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETERMINING A GAIN ERROR OF A CURRENT MEASURING DEVICE
- Publication number 20220074992
- Publication date Mar 10, 2022
- ROBERT BOSCH GmbH
- Yuping Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR DETERMINING THE POSITION AND THE ROTATIONAL S...
- Publication number 20210257945
- Publication date Aug 19, 2021
- ROBERT BOSCH GmbH
- Gunther Goetting
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD, ANGLE DETERMINATION APPARATUS AND CONTROL APPARATUS
- Publication number 20190089282
- Publication date Mar 21, 2019
- ROBERT BOSCH GmbH
- Gunther Goetting
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Person

Patents Grantslast 30 patents

Method and device for calibrating the control of an electric machine

Method for determining a gain error of a current measuring device

Apparatus and method for ascertaining a rotor position, and electri...

Method and device for determining the position and the rotational s...

Method, angle determination apparatus and control apparatus

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR DETERMINING AN ANGLE DIFFERENCE

APPARATUS AND METHOD FOR DETERMINING A TEMPERATURE OF A ROTOR

METHOD AND DEVICE FOR CALIBRATING THE CONTROL OF AN ELECTRIC MACHINE

APPARATUS AND METHOD FOR ASCERTAINING A ROTOR POSITION, AND ELECTRI...

METHOD FOR DETERMINING A GAIN ERROR OF A CURRENT MEASURING DEVICE

METHOD AND DEVICE FOR DETERMINING THE POSITION AND THE ROTATIONAL S...

METHOD, ANGLE DETERMINATION APPARATUS AND CONTROL APPARATUS