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Steffen FISCHER
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Nordkirchen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Handling device for a transmission
Patent number
11,421,658
Issue date
Aug 23, 2022
ZF Friedrichshafen AG
Adil Ben Haddou
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Splittable pitch tube
Patent number
10,935,004
Issue date
Mar 2, 2021
ZF Friedrichshafen AG
Steffen Fischer
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Bell housing for a wind turbine gear mechanism
Patent number
10,851,765
Issue date
Dec 1, 2020
ZF Friedrichshafen AG
Deyan Stoyanov
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Patents Applications
last 30 patents
Information
Patent Application
HANDLING DEVICE FOR A TRANSMISSION
Publication number
20210355913
Publication date
Nov 18, 2021
ZF Friedrichshafen AG
Adil Ben Haddou
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
BELL HOUSING FOR A WIND TURBINE GEAR MECHANISM
Publication number
20190234382
Publication date
Aug 1, 2019
ZF Friedrichshafen AG
Deyan Stoyanov
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SPLITTABLE PITCH TUBE
Publication number
20190063409
Publication date
Feb 28, 2019
ZF Friedrichshafen AG
Steffen FISCHER
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...