Inventor

WOLL CHRISTOPH

DE30 patents

Patents

30 patents

US11938838B2Mar 26, 2024

Method and device for the robust prediction of the aging behavior of an energy storage unit in a battery-operated machine

BOSCH GMBH ROBERT38 citations93

US11990777B2May 21, 2024

Method and device determining the state of charge of a battery in an electrically drivable motor vehicle

BOSCH GMBH ROBERT2 citations72

US11835589B2Dec 5, 2023

Method and apparatus for machine-individual improvement of the lifetime of a battery in a battery-operated machine

BOSCH GMBH ROBERT2 citations72

US11733313B2Aug 22, 2023

Method and apparatus for operating a system for providing states of health of electrical energy stores for a multiplicity of devices with the aid of machine learning methods

BOSCH GMBH ROBERT3 citations72

US11644515B2May 9, 2023

Method and device for operating an electrically drivable motor vehicle depending on a predicted state of health of an electrical energy store

BOSCH GMBH ROBERT2 citations71

US10075094B2Sep 11, 2018

Battery system comprising a hybrid battery and an NPC inverter which is connected at the input end to the battery, and method for operating an NPC inverter which is connected at the input end to a hybrid battery

BOSCH GMBH ROBERT3 citations66

US12442868B2Oct 14, 2025

Method and apparatus for diagnosing voltage sensors of a device battery having a plurality of battery cells

BOSCH GMBH ROBERT0 citations62

US12000895B2Jun 4, 2024

Method for predicting an aging state of a battery

BOSCH GMBH ROBERT0 citations62

US7818999B2Oct 26, 2010

Procedure to measure the oxygen storage capability of an emission control system

BOSCH GMBH ROBERT6 citations60

US12362404B2Jul 15, 2025

Method and apparatus for operating an early warning system for robustly detecting an error of an electrical energy store for a device by means of machine learning methods

BOSCH GMBH ROBERT0 citations59

US10247786B2Apr 2, 2019

Method for operating a battery system, and battery management system

BOSCH GMBH ROBERT1 citations59

US12592574B2Mar 31, 2026

Method and apparatus for executing a charging operation of a device battery

BOSCH GMBH ROBERT0 citations51

US12253570B2Mar 18, 2025

Method for determining a state of health of at least one electrochemical energy store

BOSCH GMBH ROBERT0 citations51

US12123921B2Oct 22, 2024

Method and apparatus for determining a state of health of an electrical energy store of unknown type by using machine learning methods

BOSCH GMBH ROBERT0 citations51

US11794602B2Oct 24, 2023

Method and device for improving the service life of an equipment battery in a battery-operated machine in a machine-specific manner

BOSCH GMBH ROBERT0 citations51

US11621575B2Apr 4, 2023

Method for operating an electrical energy store system

BOSCH GMBH ROBERT0 citations51

US11396234B2Jul 26, 2022

Battery system for an electric vehicle, method for operating a battery system, and electric vehicle

BOSCH GMBH ROBERT0 citations51

US12222394B2Feb 11, 2025

Cost-effective yet still precise ascertainment of the degradation state of a rechargeable battery

BOSCH GMBH ROBERT0 citations50

US12107239B2Oct 1, 2024

Method for matching data of a first control unit with a second control unit for determining precise predictive values

BOSCH GMBH ROBERT0 citations50

US11442112B2Sep 13, 2022

Method for determining at least one aging state of a first plurality of electrical energy store units

BOSCH GMBH ROBERT0 citations50

US12388270B2Aug 12, 2025

Method for operating an electrical energy store, electrical energy store and device

BOSCH GMBH ROBERT0 citations48

US12288999B2Apr 29, 2025

Method for operating an electrochemical energy storage system with a plurality of energy storage strings

BOSCH GMBH ROBERT0 citations48

US11929631B2Mar 12, 2024

Method for operating a battery module

BOSCH GMBH ROBERT0 citations48

US7891169B2Feb 22, 2011

Procedure and control device to diagnose a catalytic converter system of an internal combustion engine

BOSCH GMBH ROBERT0 citations47

US12540981B2Feb 3, 2026

Method and apparatus for diagnosing a current sensor in an electrically operated technical device having a device battery

BOSCH GMBH ROBERT0 citations46

US11515583B2Nov 29, 2022

Method for determining the state of an electrical energy storage unit, corresponding device for carrying out the method and corresponding electrical energy storage unit

BOSCH GMBH ROBERT0 citations45

US12469341B2Nov 11, 2025

Method and apparatus for determining a residual service life based on a predictive diagnosis of components of an electric drive system using artificial intelligence techniques

BOSCH GMBH ROBERT0 citations44

WOLL CHRISTOPH

Patents

Method and device for the robust prediction of the aging behavior of an energy storage unit in a battery-operated machine

Method for operating a battery system

Method and device for operating an internal combustion engine

Method for desulfurizing a storage medium

Method and device determining the state of charge of a battery in an electrically drivable motor vehicle

Method and apparatus for machine-individual improvement of the lifetime of a battery in a battery-operated machine

Method and apparatus for operating a system for providing states of health of electrical energy stores for a multiplicity of devices with the aid of machine learning methods

Method and device for operating an electrically drivable motor vehicle depending on a predicted state of health of an electrical energy store

Battery system comprising a hybrid battery and an NPC inverter which is connected at the input end to the battery, and method for operating an NPC inverter which is connected at the input end to a hybrid battery

Method and apparatus for diagnosing voltage sensors of a device battery having a plurality of battery cells

Method for predicting an aging state of a battery

Procedure to measure the oxygen storage capability of an emission control system

Method and apparatus for operating an early warning system for robustly detecting an error of an electrical energy store for a device by means of machine learning methods

Method for operating a battery system, and battery management system

Method and apparatus for executing a charging operation of a device battery

Method for determining a state of health of at least one electrochemical energy store

Method and apparatus for determining a state of health of an electrical energy store of unknown type by using machine learning methods

Method and device for improving the service life of an equipment battery in a battery-operated machine in a machine-specific manner

Method for operating an electrical energy store system

Battery system for an electric vehicle, method for operating a battery system, and electric vehicle

Cost-effective yet still precise ascertainment of the degradation state of a rechargeable battery

Method for matching data of a first control unit with a second control unit for determining precise predictive values

Method for determining at least one aging state of a first plurality of electrical energy store units

Method for operating an electrical energy store, electrical energy store and device

Method for operating an electrochemical energy storage system with a plurality of energy storage strings

Method for operating a battery module

Procedure and control device to diagnose a catalytic converter system of an internal combustion engine

Method and apparatus for diagnosing a current sensor in an electrically operated technical device having a device battery

Method for determining the state of an electrical energy storage unit, corresponding device for carrying out the method and corresponding electrical energy storage unit

Method and apparatus for determining a residual service life based on a predictive diagnosis of components of an electric drive system using artificial intelligence techniques