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Bernd LUENEBURG
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Mulheim, DE
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Patents Grants
last 30 patents
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Patent Grant
Method for increasing the load-bearing capacity, and rolling device...
Patent number
12,110,926
Issue date
Oct 8, 2024
THYSSENKRUPP ROTHE ERDE GERMANY GMBH
Joerg Rollmann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method for increasing the load-bearing capacity, and rolling device...
Patent number
11,873,864
Issue date
Jan 16, 2024
THYSSENKRUPP ROTHE ERDE GERMANY GMBH
Joerg Rollmann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Rolling element for use in a rolling-element bearing
Patent number
11,226,004
Issue date
Jan 18, 2022
ThyssenKrupp Rothe Erde GmbH
Gunther Elfert
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
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Patent Application
METHOD FOR INCREASING THE LOAD-BEARING CAPACITY, AND ROLLING DEVICE...
Publication number
20240117841
Publication date
Apr 11, 2024
thyssenkrupp rothe erde Germany GmbH
Joerg ROLLMANN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
METHOD FOR INCREASING THE LOAD-BEARING CAPACITY, AND ROLLING DEVICE...
Publication number
20220412407
Publication date
Dec 29, 2022
thyssenkrupp rothe erde Germany GmbH
Joerg ROLLMANN
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
ROLLING ELEMENT FOR USE IN A ROLLING-ELEMENT BEARING
Publication number
20210277954
Publication date
Sep 9, 2021
THYSSENKRUPP ROTHE ERDE GMBH
Gunther ELFERT
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...