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Franz-Josef Wöstmann
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Munster, DE
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Patents Grants
last 30 patents
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Patent Grant
Method of forming a helix, permanent mold for forming a helix, and...
Patent number
12,115,577
Issue date
Oct 15, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Coil-tooth module and method for the production thereof
Patent number
12,011,765
Issue date
Jun 18, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Matthias Busse
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Roller molding method for producing a spiral structure
Patent number
11,973,383
Issue date
Apr 30, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Matthias Busse
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for the production of a helical metal body
Patent number
11,967,868
Issue date
Apr 23, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Matthias Busse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Roller casting method and system for producing a spiral structure
Patent number
11,845,124
Issue date
Dec 19, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Casting core for casting molds and method for the production of same
Patent number
11,813,666
Issue date
Nov 14, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Casting core for casting molds and method for the production thereof
Patent number
11,794,236
Issue date
Oct 24, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Matthias Busse
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Use of a carbonaceous coating for protecting a passive electric com...
Patent number
11,702,735
Issue date
Jul 18, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Dirk Salz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Passive electrical component with coating to improve the loading ca...
Patent number
11,646,148
Issue date
May 9, 2023
Fraunhofer-Gesellschaft zur Förderung dee angewandten Forschung e.V.
Dirk Salz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Casting mold for casting components and method for the production t...
Patent number
11,612,930
Issue date
Mar 28, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Casting core for casting moulds, and method for the production thereof
Patent number
11,590,564
Issue date
Feb 28, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Casting mold, insert for a casting mold, a cast part and a casting...
Patent number
10,441,997
Issue date
Oct 15, 2019
Bollhoff Verbindungstechnik GmbH
Michael Stumpf
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CASTING METALS
Publication number
20220266331
Publication date
Aug 25, 2022
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
Franz-Josef Wostmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Motor Housing and Method for Producing a Motor Housing
Publication number
20220271608
Publication date
Aug 25, 2022
Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung E.
Franz-Josef WÖSTMANN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR THE PRODUCTION OF A HELICAL METAL BODY
Publication number
20220149706
Publication date
May 12, 2022
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Matthias BUSSE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CASTING CORE FOR CASTING MOULDS AND METHOD FOR THE PRODUCTION OF SAME
Publication number
20220048100
Publication date
Feb 17, 2022
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Franz-Josef WÖSTMANN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PRODUCTION OF A COIL, PERMANENT MOLD FOR A COIL, AND COIL
Publication number
20220040751
Publication date
Feb 10, 2022
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING A SPIRAL-SHAPED BODY WITH A COMPRESSED SPIRAL
Publication number
20220013286
Publication date
Jan 13, 2022
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Matthias BUSSE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COIL-TOOTH MODULE AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20210370395
Publication date
Dec 2, 2021
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Matthias BUSSE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING A HELICAL ELECTRICALLY CONDUCTING BODY
Publication number
20210367490
Publication date
Nov 25, 2021
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Matthias BUSSE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ROLLER CASTING METHOD AND SYSTEM FOR PRODUCING A SPIRAL STRUCTURE
Publication number
20210354193
Publication date
Nov 18, 2021
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CASTING MOULD FOR PRODUCING HELICAL CAST BODIES
Publication number
20210346944
Publication date
Nov 11, 2021
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Matthias BUSSE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING A HELICAL METAL BODY
Publication number
20210346938
Publication date
Nov 11, 2021
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF FORMING A HELIX, PERMANENT MOLD FOR FORMING A HELIX, AND...
Publication number
20210346948
Publication date
Nov 11, 2021
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ROLLER MOLDING METHOD FOR PRODUCING A SPIRAL STRUCTURE
Publication number
20210351674
Publication date
Nov 11, 2021
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
Matthias BUSSE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COIL AND METHOD AND TOOL FOR PRODUCING COIL
Publication number
20210351675
Publication date
Nov 11, 2021
Fraunhoter-Gesellschaft zur Förderung der angewandten Forschung e.V.
Franz-Josef Wöstmann
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CASTING CORE FOR CASTING MOLDS AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20210346943
Publication date
Nov 11, 2021
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e. V.
Matthias BUSSE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CASTING MOLD FOR CASTING COMPONENTS AND METHOD FOR THE PRODUCTION T...
Publication number
20210268571
Publication date
Sep 2, 2021
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Franz-Josef WÖSTMANN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
CASTING CORE FOR CASTING MOULDS, AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20210213514
Publication date
Jul 15, 2021
Fraunhofer-Gedellschaft zur Förderung der angewandten Forschug e.V.
Franz-Josef WÖSTMANN
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING A HELICAL BODY
Publication number
20210121960
Publication date
Apr 29, 2021
Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
Matthias Busse
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR PRODUCING A HELICAL CASTING PATTERN
Publication number
20210023769
Publication date
Jan 28, 2021
Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
Franz-Josef Wöstmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CASTING METALS
Publication number
20200360986
Publication date
Nov 19, 2020
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Franz-Josef Wöstmann
B22 - CASTING POWDER METALLURGY
Information
Patent Application
USE OF A CARBONACEOUS COATING FOR PROTECTING A PASSIVE ELECTRIC COM...
Publication number
20200340105
Publication date
Oct 29, 2020
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Dirk Salz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PASSIVE ELECTRICAL COMPONENT WITH COATING TO IMPROVE THE LOADING CA...
Publication number
20190206608
Publication date
Jul 4, 2019
Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
Dirk Salz
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CASTING MOLD, INSERT FOR A CASTING MOLD, A CAST PART AND A CASTING...
Publication number
20170021410
Publication date
Jan 26, 2017
Bollhoff Verbindungstechnik GmbH
Michael Stumpf
B22 - CASTING POWDER METALLURGY