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Marco Bohlländer
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Erlangen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Minimalistic power converter and vehicle including a power converter
Patent number
12,040,723
Issue date
Jul 16, 2024
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High voltage power converter
Patent number
11,975,611
Issue date
May 7, 2024
Rolls-Royce Deutschland Ltd & Co KG
Uwe Waltrich
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Detecting a direction of motor rotation in single-phase converters
Patent number
11,901,854
Issue date
Feb 13, 2024
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Co-operating electrical isolation and thermal interface layers in a...
Patent number
11,855,551
Issue date
Dec 26, 2023
Rolls-Royce Deutschland Ltd & Co KG B
Uwe Waltrich
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Voltage ramping in an electrical power system including a power-den...
Patent number
11,764,647
Issue date
Sep 19, 2023
Rolls-Royce Deutschland Ltd & Co KG
Uwe Waltrich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Identification of an inverter short circuit between two phases
Patent number
11,762,037
Issue date
Sep 19, 2023
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
G01 - MEASURING TESTING
Information
Patent Grant
Dielectric strength and void size in electrical isolation material...
Patent number
11,728,743
Issue date
Aug 15, 2023
Rolls-Royce Deutschland Ltd & Co KG
Uwe Waltrich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Converter including an electrically isolating and thermally conduct...
Patent number
11,637,504
Issue date
Apr 25, 2023
Rolls-Royce Deutschland Ltd & Co KG
Uwe Waltrich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement for a converter, method for operating a convert...
Patent number
11,581,822
Issue date
Feb 14, 2023
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Modular arrangement of a converter and aircraft having a modular ar...
Patent number
11,539,305
Issue date
Dec 27, 2022
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Identification of a phase-to-ground inverter short circuit
Patent number
11,525,867
Issue date
Dec 13, 2022
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Housing for a converter, output stage of a converter having such a...
Patent number
11,450,621
Issue date
Sep 20, 2022
Rolls-Royce Deutschland Ltd & Co KG
Marco Bohlländer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and device for the plausibility check of safety-relevant var...
Patent number
10,493,850
Issue date
Dec 3, 2019
Siemens Aktiengesellschaft
Alexander Adam
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and device for determining the temperature calibration chara...
Patent number
9,927,483
Issue date
Mar 27, 2018
Siemens Aktiengesellschaft
Marco Bohlländer
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
EFFICIENT POWER ELECTRONICS ARRANGEMENT
Publication number
20240339936
Publication date
Oct 10, 2024
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Uwe Waltrich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH VOLTAGE POWER CONVERTER
Publication number
20240270081
Publication date
Aug 15, 2024
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Uwe Waltrich
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER CONVERTER AND METHOD FOR OPERATING A POWER CONVERTER
Publication number
20240258910
Publication date
Aug 1, 2024
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CO-OPERATING ELECTRICAL ISOLATION AND THERMAL INTERFACE LAYERS IN A...
Publication number
20240014745
Publication date
Jan 11, 2024
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Uwe Waltrich
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF DESIGN AND MANUFACTURE OF A POWER ELECTRONICS CONVERTER F...
Publication number
20230387909
Publication date
Nov 30, 2023
Rolls-Royce Deutschland Ltd & Co KG
Uwe Waltrich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER ELECTRONICS CONVERTER WITH STACKED CARRIER SUBSTRATES
Publication number
20230387821
Publication date
Nov 30, 2023
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Uwe Waltrich
B60 - VEHICLES IN GENERAL
Information
Patent Application
HIGH VOLTAGE POWER CONVERTER
Publication number
20230382236
Publication date
Nov 30, 2023
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Uwe Waltrich
B60 - VEHICLES IN GENERAL
Information
Patent Application
DETECTING A DIRECTION OF MOTOR ROTATION IN SINGLE-PHASE CONVERTERS
Publication number
20220239240
Publication date
Jul 28, 2022
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Marco Bohlländer
B60 - VEHICLES IN GENERAL
Information
Patent Application
MINIMALISTIC POWER CONVERTER AND VEHICLE INCLUDING A POWER CONVERTER
Publication number
20220201892
Publication date
Jun 23, 2022
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
IDENTIFICATION OF A PHASE-TO-GROUND INVERTER SHORT CIRCUIT
Publication number
20210148990
Publication date
May 20, 2021
Marco Bohlländer
G01 - MEASURING TESTING
Information
Patent Application
IDENTIFICATION OF AN INVERTER SHORT CIRCUIT BETWEEN TWO PHASES
Publication number
20210148994
Publication date
May 20, 2021
Marco Bohlländer
G01 - MEASURING TESTING
Information
Patent Application
CIRCUIT ARRANGEMENT FOR A CONVERTER, METHOD FOR OPERATING A CONVERT...
Publication number
20210044217
Publication date
Feb 11, 2021
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Marco Bohlländer
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
HOUSING FOR A CONVERTER, OUTPUT STAGE OF A CONVERTER HAVING SUCH A...
Publication number
20200411451
Publication date
Dec 31, 2020
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Marco Bohlländer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MODULAR ARRANGEMENT OF A CONVERTER AND AIRCRAFT HAVING A MODULAR AR...
Publication number
20200343824
Publication date
Oct 29, 2020
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Marco Bohlländer
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD AND DEVICE FOR THE PLAUSIBILITY CHECK OF SAFETY-RELEVANT VAR...
Publication number
20160347182
Publication date
Dec 1, 2016
SIEMENS AKTIENGESELLSCHAFT
Alexander Adam
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING THE TEMPERATURE CALIBRATION CHARA...
Publication number
20150032404
Publication date
Jan 29, 2015
SIEMENS AKTIENGESELLSCHAFT
Marco Bohlländer
G01 - MEASURING TESTING