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Ingo Pfannkuchen
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Friedrichshafen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid transmission device and motor vehicle comprising a hybrid tr...
Patent number
12,344,098
Issue date
Jul 1, 2025
ZF Friedrichshafen AG
Stefan Beck
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Range-change transmission device
Patent number
11,313,442
Issue date
Apr 26, 2022
Daimler AG
Frank Steffens
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Electric drive for a motor vehicle, in particular for an automobile
Patent number
11,149,824
Issue date
Oct 19, 2021
Daimler AG
Ingo Pfannkuchen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Range-change transmission device
Patent number
11,009,102
Issue date
May 18, 2021
Daimler AG
Frank Steffens
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Range-change transmission device
Patent number
11,002,351
Issue date
May 11, 2021
Daimler AG
Ingo Pfannkuchen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Shiftable twin gear for a twin-clutch transmission and twin-clutch...
Patent number
8,707,813
Issue date
Apr 29, 2014
Daimler AG
Ingo Pfannkuchen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Hybrid Transmission Device and Motor Vehicle Comprising a Hybrid Tr...
Publication number
20240239180
Publication date
Jul 18, 2024
ZF Friedrichshafen AG
Stefan Beck
B60 - VEHICLES IN GENERAL
Information
Patent Application
TRANSMISSION FOR A MOTOR VEHICLE DRIVE TRAIN, MOTOR VEHICLE DRIVE T...
Publication number
20230137376
Publication date
May 4, 2023
ZF Friedrichshafen AG
Stefan Beck
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hybrid Transmission Arrangement and Hybrid Drive Train
Publication number
20230121971
Publication date
Apr 20, 2023
ZF Friedrichshafen AG
Stefan Beck
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hybrid Transmission Arrangement and Hybrid Drive Train
Publication number
20230104464
Publication date
Apr 6, 2023
ZF Friedrichshafen AG
Stefan Beck
B60 - VEHICLES IN GENERAL
Information
Patent Application
RANGE-CHANGE TRANSMISSION DEVICE
Publication number
20210148438
Publication date
May 20, 2021
Daimler AG
Frank STEFFENS
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
RANGE-CHANGE TRANSMISSION DEVICE
Publication number
20210025481
Publication date
Jan 28, 2021
Daimler AG
Frank STEFFENS
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ELECTRIC DRIVE FOR A MOTOR VEHICLE, IN PARTICULAR FOR AN AUTOMOBILE
Publication number
20200393021
Publication date
Dec 17, 2020
Daimler AG
Ingo PFANNKUCHEN
B60 - VEHICLES IN GENERAL
Information
Patent Application
RANGE-CHANGE TRANSMISSION DEVICE
Publication number
20190316664
Publication date
Oct 17, 2019
Daimler AG
Ingo PFANNKUCHEN
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Shiftable twin gear for a twin-clutch transmission and twin-clutch...
Publication number
20110174104
Publication date
Jul 21, 2011
Ingo Pfannkuchen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...