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Olaf Stracke
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Emden, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing segments for a tower, prestressed segment,...
Patent number
11,566,605
Issue date
Jan 31, 2023
Wobben Properties GmbH
Olaf Stracke
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method for erecting a wind turbine tower
Patent number
11,230,854
Issue date
Jan 25, 2022
Wobben Properties GmbH
Ewald Freese
E04 - BUILDING
Information
Patent Grant
Anchor, tensioning device, wind energy plant and method for tension...
Patent number
9,677,275
Issue date
Jun 13, 2017
Wobben Properties GmbH
Olaf Stracke
E04 - BUILDING
Information
Patent Grant
Apparatus and method for processing a concrete tower segment of a w...
Patent number
9,587,413
Issue date
Mar 7, 2017
Wobben Properties GmbH
Gunther Horn
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING SEGMENTS FOR A TOWER, PRESTRESSED SEGMENT,...
Publication number
20210172426
Publication date
Jun 10, 2021
WOBBEN PROPERTIES GMBH
Olaf Stracke
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Application
METHOD FOR ERECTING A WIND TURBINE TOWER
Publication number
20210108615
Publication date
Apr 15, 2021
WOBBEN PROPERTIES GMBH
Ewald FREESE
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
ANCHOR, TENSIONING DEVICE, WIND ENERGY PLANT AND METHOD FOR TENSION...
Publication number
20150330077
Publication date
Nov 19, 2015
WOBBEN PROPERTIES GMBH
Olaf STRACKE
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
APPARATUS AND METHOD FOR PROCESSING A CONCRETE TOWER SEGMENT OF A W...
Publication number
20140283478
Publication date
Sep 25, 2014
WOBBEN PROPERTIES GMBH
Gunther Horn
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR PRODUCING PREFABRICATED COMPOUND TOWER-SEGMENT UNITS FOR...
Publication number
20120260591
Publication date
Oct 18, 2012
Norbert Hölscher
B28 - WORKING CEMENT, CLAY, OR STONE