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Tim Pfizenmaier
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Leonberg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Rectifier arrangement with connections, circuit arrangements and an...
Patent number
11,837,967
Issue date
Dec 5, 2023
Dr. Ing. h.c.F. Porsche AG
Daniel Spesser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
DC filter device
Patent number
11,664,777
Issue date
May 30, 2023
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rectifier arrangement
Patent number
11,637,505
Issue date
Apr 25, 2023
Dr. Ing. h.c.F. Porsche AG
Daniel Spesser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Monitoring device for leakage currents
Patent number
11,364,810
Issue date
Jun 21, 2022
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compensation device for leakage currents
Patent number
11,366,176
Issue date
Jun 21, 2022
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compensation device for discharge currents
Patent number
11,355,945
Issue date
Jun 7, 2022
Dr. Ing h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric vehicle with heating element and on-board charger
Patent number
11,351,878
Issue date
Jun 7, 2022
Dr. Ing. h.c.F. Porsche AG
Tim Pfizenmaier
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compensation device for compensating for leakage currents
Patent number
11,320,494
Issue date
May 3, 2022
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Tim Pfizenmaier
G01 - MEASURING TESTING
Information
Patent Grant
Device for filtering at least one signal
Patent number
11,290,079
Issue date
Mar 29, 2022
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and device for reducing leakage currents
Patent number
11,289,891
Issue date
Mar 29, 2022
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rectifier arrangement
Patent number
11,283,366
Issue date
Mar 22, 2022
Dr. Ing. h.c.F. Porsche Aktiengesllschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rectifier assembly
Patent number
11,228,255
Issue date
Jan 18, 2022
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Compensation apparatus for leakage currents
Patent number
11,186,179
Issue date
Nov 30, 2021
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Florian Mayer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for controlling a charging device of a vehicle and charging...
Patent number
11,190,003
Issue date
Nov 30, 2021
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Tim Pfizenmaier
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for controlling a vehicle external charging device and, char...
Patent number
11,173,800
Issue date
Nov 16, 2021
Dr. Ing. h.c. F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR COMPENSATING LEAKAGE CURRENTS IN AN ELECTRICA...
Publication number
20240178738
Publication date
May 30, 2024
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ENERGY SUPPLY SYSTEM
Publication number
20220144118
Publication date
May 12, 2022
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
DC FILTER DEVICE
Publication number
20220029596
Publication date
Jan 27, 2022
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RECTIFIER ARRANGEMENT
Publication number
20220029552
Publication date
Jan 27, 2022
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
RECTIFIER ARRANGEMENT
Publication number
20220029554
Publication date
Jan 27, 2022
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
COMPENSATION DEVICE FOR DISCHARGE CURRENTS
Publication number
20210257848
Publication date
Aug 19, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
DEVICE FOR FILTERING AT LEAST ONE SIGNAL
Publication number
20210152144
Publication date
May 20, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMPENSATION APPARATUS FOR LEAKAGE CURRENTS
Publication number
20210129674
Publication date
May 6, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Florian Mayer
B60 - VEHICLES IN GENERAL
Information
Patent Application
MONITORING DEVICE FOR LEAKAGE CURRENTS
Publication number
20210107367
Publication date
Apr 15, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPENSATION DEVICE FOR LEAKAGE CURRENTS
Publication number
20210099005
Publication date
Apr 1, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
COMPENSATION DEVICE FOR COMPENSATING FOR LEAKAGE CURRENTS
Publication number
20210048484
Publication date
Feb 18, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Tim Pfizenmaier
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC VEHICLE WITH HEATING ELEMENT AND ON-BOARD CHARGER
Publication number
20210031641
Publication date
Feb 4, 2021
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Tim Pfizenmaier
B60 - VEHICLES IN GENERAL
Information
Patent Application
RECTIFIER ASSEMBLY
Publication number
20200295670
Publication date
Sep 17, 2020
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
RECTIFIER ARRANGEMENT
Publication number
20200295669
Publication date
Sep 17, 2020
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR CONTROLLING A VEHICLE EXTERNAL CHARGING DEVICE AND, CHAR...
Publication number
20200070677
Publication date
Mar 5, 2020
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR REDUCING LEAKAGE CURRENTS
Publication number
20200036180
Publication date
Jan 30, 2020
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Daniel Spesser
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR CONTROLLING A CHARGING DEVICE OF A VEHICLE AND CHARGING...
Publication number
20190270382
Publication date
Sep 5, 2019
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Tim Pfizenmaier
B60 - VEHICLES IN GENERAL