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Dittelbrunn, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method of forming a bearing cage segment including a joint edge for...
Patent number
11,846,321
Issue date
Dec 19, 2023
Aktiebolaget SKF
Hans-Juergen Friedrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of forming a bearing cage segment including a joint edge in...
Patent number
11,796,001
Issue date
Oct 24, 2023
Aktiebolaget SKF
Hans-Juergen Friedrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bearing cage segment including at least one recess for facilitated...
Patent number
11,193,539
Issue date
Dec 7, 2021
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing cage segment of a sheet metal cage
Patent number
11,149,794
Issue date
Oct 19, 2021
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing cage segment including alignment element
Patent number
11,149,793
Issue date
Oct 19, 2021
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bearing cage segment including welding-material bodies or locations
Patent number
11,105,372
Issue date
Aug 31, 2021
Aktiebolaget SKF
Hans-Juergen Friedrich
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wheel bearing unit and method of securing the wheel bearing unit fo...
Patent number
10,054,165
Issue date
Aug 21, 2018
Aktiebolaget SKF
Rico Dittmar
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for manufacturing and assembling a rolling-element bearing a...
Patent number
9,732,801
Issue date
Aug 15, 2017
Aktiebolaget SKF
Rico Dittmar
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF FORMING A BEARING CAGE SEGMENT INCLUDING A JOINT EDGE FOR...
Publication number
20210372475
Publication date
Dec 2, 2021
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
METHOD OF FORMING A BEARING CAGE SEGMENT INCLUDING A JOINT EDGE IN...
Publication number
20210310519
Publication date
Oct 7, 2021
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEARING CAGE SEGMENT INCLUDING JOINT EDGE FOR WELDING
Publication number
20200256388
Publication date
Aug 13, 2020
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEARING CAGE SEGMENT INCLUDING A JOINT EDGE IN THE REGION OF A TO-...
Publication number
20200256389
Publication date
Aug 13, 2020
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEARING CAGE SEGMENT INCLUDING ALIGNMENT ELEMENT
Publication number
20200256387
Publication date
Aug 13, 2020
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEARING CAGE SEGMENT INCLUDING AT LEAST ONE RECESS FOR FACILITATED...
Publication number
20200256392
Publication date
Aug 13, 2020
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEARING CAGE SEGMENT OF A SHEET METAL CAGE
Publication number
20200256390
Publication date
Aug 13, 2020
Aktiebolaget SKF
Hans-Juergen Friedrich
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BEARING CAGE SEGMENT INCLUDING WELDING-MATERIAL BODIES OR LOCATIONS
Publication number
20200256391
Publication date
Aug 13, 2020
Aktiebolaget SKF
Hans-Juergen Friedrich
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
WHEEL BEARING UNIT AND METHOD OF SECURING THE WHEEL BEARING UNIT FO...
Publication number
20160214432
Publication date
Jul 28, 2016
Aktiebolaget SKF
Rico Dittmar
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A ROLLING-ELEMENT BEARING ASSEMBLY AND A R...
Publication number
20140050433
Publication date
Feb 20, 2014
Aktiebolaget SKF
Rico Dittmar
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC