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Michael Obergasser
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Friedrichshafen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Transmission
Patent number
11,885,401
Issue date
Jan 30, 2024
ZF Friedrichshafen AG
Niko Zwerger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Triple clutch assembly, powertrain, and motor vehicle
Patent number
11,331,999
Issue date
May 17, 2022
ZF Friedrichshafen AG
Michael Obergasser
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Disk, disk clutch with such a disk, double clutch device with such...
Patent number
11,047,427
Issue date
Jun 29, 2021
BorgWamer Inc.
Patrick Carsten Nikola
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Arrangement of a disk spring at a piston of a switching element
Patent number
8,272,490
Issue date
Sep 25, 2012
ZF Friedrichshafen AG
Michael Obergasser
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Disk clutch or multiple disk brake comprising a multi-part disk car...
Patent number
8,061,497
Issue date
Nov 22, 2011
ZF Friedrichshafen AG
Dietmar Illerhaus
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Differential piston
Patent number
7,647,858
Issue date
Jan 19, 2010
ZF Friedrichshafen AG
Sylva Rother
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Transmission
Publication number
20200191253
Publication date
Jun 18, 2020
ZF Friedrichshafen AG
Niko Zwerger
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Triple Clutch Assembly, Powertrain, and Motor Vehicle
Publication number
20190344656
Publication date
Nov 14, 2019
ZF Friedrichshafen AG
Michael OBERGASSER
B60 - VEHICLES IN GENERAL
Information
Patent Application
Disk, Disk Clutch with Such a Disk, Double Clutch Device with Such...
Publication number
20180259005
Publication date
Sep 13, 2018
BorgWarner Inc.
Patrick Carsten Nikola
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ARRANGEMENT OF A DISK SPRING AT A PISTON OF A SWITCHING ELEMENT
Publication number
20100065399
Publication date
Mar 18, 2010
ZF Friedrichshafen AG
Michael Obergasser
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
TRANSMISSION WITH AT LEAST TWO PLANET GEAR STAGES
Publication number
20090312138
Publication date
Dec 17, 2009
ZF Friedrichshafen AG
Dietmar Illerhaus
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DISK CLUTCH OR MULTIPLE DISK BRAKE COMPRISIHNG A MULTI-PART DISK CA...
Publication number
20090308707
Publication date
Dec 17, 2009
Dietmar Illerhaus
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Differential piston
Publication number
20080072590
Publication date
Mar 27, 2008
ZF Friedrichshafen AG
Sylva Rother
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL