Inventor
GÖTZ STEFAN
DE66 patents
Patents
50 patentsUS11038435B2Jun 15, 2021
Converter, electrical polyphase system and method for efficient power exchange
PORSCHE AG29 citations94
US10985551B2Apr 20, 2021
Double fusing of the module store interface
PORSCHE AG29 citations94
US10700587B2Jun 30, 2020
Multilevel converter
PORSCHE AG32 citations94
US10454331B2Oct 22, 2019
Converter, electrical polyphase system and method
PORSCHE AG30 citations94
US10439506B2Oct 8, 2019
Matryoshka converter
PORSCHE AG33 citations94
US10396682B2Aug 27, 2019
Method for operating an electrical network
PORSCHE AG28 citations94
US10391870B2Aug 27, 2019
Modular power electronics system for charging an electrically operated vehicle
PORSCHE AG43 citations94
US10014611B2Jul 3, 2018
Device and method for integrating an electrical element into an electrical circuit under load
PORSCHE AG28 citations94
US10980103B2Apr 13, 2021
Cooling of power electronics circuits
PORSCHE AG29 citations93
US10840714B2Nov 17, 2020
Energy storage element
PORSCHE AG29 citations93
US10784698B2Sep 22, 2020
Modulation index improvement by intelligent battery
PORSCHE AG33 citations93
USD857634SAug 27, 2019
Apparatus for charging accumulators
PORSCHE AG20 citations93
USD923563SJun 29, 2021
Apparatus for charging accumulators
PORSCHE AG19 citations92
US10759284B2Sep 1, 2020
Battery module for a traction battery
PORSCHE AG30 citations91
US10630201B2Apr 21, 2020
Module for a multilevel converter
PORSCHE AG28 citations88
US11148534B2Oct 19, 2021
Cooling unit for a charging column, and charging column having a cooling unit
PORSCHE AG9 citations85
USD922943SJun 22, 2021
Apparatus for charging accumulators
PORSCHE AG14 citations83
US10688873B2Jun 23, 2020
Charging system for electric vehicles
PORSCHE AG9 citations83
US10696183B2Jun 30, 2020
Transformer apparatus for a charging station for electrically charging vehicles and having at least two charging points
PORSCHE AG10 citations81
US11180043B2Nov 23, 2021
Charging cable and charging station for electric cars
PORSCHE AG5 citations73
US10994626B2May 4, 2021
Charging plug for a charging column and charging column having such a plug
PORSCHE AG2 citations73
US10931061B2Feb 23, 2021
Charging plug for electric automobiles and the production thereof
PORSCHE AG3 citations73
US10894479B2Jan 19, 2021
Fast charging station with charging cable and temperature control device for the charging cable
PORSCHE AG2 citations73
US10790743B2Sep 29, 2020
Individual module, electrical converter system, and battery system
PORSCHE AG5 citations73
US10439407B2Oct 8, 2019
Charging apparatus with a phase unit having multiple strands
PORSCHE AG2 citations73
US10589631B2Mar 17, 2020
Installation for charging electric cars
PORSCHE AG4 citations72
US10345342B2Jul 9, 2019
Rogowski current with active capacitance compensation
PORSCHE AG2 citations72
US11152797B2Oct 19, 2021
DC charging of an intelligent battery
PORSCHE AG2 citations71
US11088550B2Aug 10, 2021
Vehicle having an energy storage element
PORSCHE AG6 citations71
US12132183B2Oct 29, 2024
Mechanical and thermal system for a modular battery with power electronics components
PORSCHE AG2 citations70
US10714946B2Jul 14, 2020
Method for initializing a DC charging process of a battery by means of an inverter
PORSCHE AG2 citations69
US10505439B2Dec 10, 2019
Inverter for an electric automobile
PORSCHE AG3 citations69
US10135266B2Nov 20, 2018
Battery system for motor vehicle with loss-free switching and automatic charge equalization
PORSCHE AG3 citations67
US11220184B2Jan 11, 2022
Controlling the temperature of a charging cable for a fast charging station for vehicles with an electric drive
PORSCHE AG1 citations62
US11094970B2Aug 17, 2021
Cooling for battery-integrated power electronics system
PORSCHE AG1 citations62
US10780789B2Sep 22, 2020
Charging apparatus
PORSCHE AG1 citations62
US10714884B2Jul 14, 2020
Land-based electric vehicle charging plug
PORSCHE AG1 citations62
US10611254B2Apr 7, 2020
Charging cable unit for a charging column of an electric filling station and use of such a unit
PORSCHE AG1 citations62
US10525842B2Jan 7, 2020
Land-based electric vehicle charging plug
PORSCHE AG1 citations62
US10416197B2Sep 17, 2019
Apparatus and method for measuring an electric current in an electrical conductor
PORSCHE AG1 citations62
US10527401B2Jan 7, 2020
Sensor and method for identifying a mechanical deformation of a housing of a charging column
PORSCHE AG1 citations61
US10906418B2Feb 2, 2021
Apparatus for charging a plurality of electric vehicles
PORSCHE AG1 citations60
US10919404B2Feb 16, 2021
Transformer device for a charging station for electrically charging vehicles with at least two charging points
PORSCHE AG0 citations59
US11046195B2Jun 29, 2021
Apparatus for transmitting energy and information by means of a charging cable for an electric vehicle
PORSCHE AG1 citations56
US11165329B2Nov 2, 2021
Control circuit
PORSCHE AG0 citations52
US10637314B2Apr 28, 2020
Bar winding arrangement of a stator or a rotor of an electric machine
PORSCHE AG0 citations52
US10155489B2Dec 18, 2018
Method for controlling a power electronics system
PORSCHE AG0 citations52
US10122126B2Nov 6, 2018
Modular system having a plurality of modules that can be electrically connected to one another
PORSCHE AG1 citations52
US10981461B2Apr 20, 2021
Method and device for electrically charging electric vehicles
PORSCHE AG0 citations51
US10981457B2Apr 20, 2021
Cooling device for a vehicle charging station
PORSCHE AG0 citations51
Showing the top 50 of 66 patents by PatentIndex Score.