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Maximilian GRUHN
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Marl, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Device for producing three-dimensional objects layer by layer
Patent number
11,511,488
Issue date
Nov 29, 2022
Evonik Operations GmbH
Maik Grebe
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Adhesion promoter compositions and primer compositions for metal-pl...
Patent number
11,078,390
Issue date
Aug 3, 2021
Evonik Operations GmbH
Willi Henkenjohann
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for producing a metal-plastic hybrid component
Patent number
10,603,872
Issue date
Mar 31, 2020
Evonik Operations GmbH
Maximilian Gruhn
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Adhesion promoter compositions and primer compositions for metal-pl...
Patent number
10,273,390
Issue date
Apr 30, 2019
Evonik Degussa GmbH
Willi Henkenjohann
B32 - LAYERED PRODUCTS
Information
Patent Grant
Metal-plastic hybrid component
Patent number
10,246,575
Issue date
Apr 2, 2019
Evonik Degussa GmbH
Karl Kuhmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide mixture
Patent number
9,546,273
Issue date
Jan 17, 2017
Evonik Degussa GmbH
Klaus Huelsmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Temperature-controllable pipe
Patent number
9,151,418
Issue date
Oct 6, 2015
Evonik Degussa GmbH
Rainer Goering
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Temperature-controllable pipe suitable for offshore applications
Patent number
9,133,965
Issue date
Sep 15, 2015
Evonik Degussa GmbH
Rainer Goering
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Device for producing three-dimensional objects layer by layer
Publication number
20200307085
Publication date
Oct 1, 2020
Evonik Operations GmbH
Maik Grebe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ADHESION PROMOTER COMPOSITIONS AND PRIMER COMPOSITIONS FOR METAL-PL...
Publication number
20190185724
Publication date
Jun 20, 2019
EVONIK DEGUSSA GmbH
Willi Henkenjohann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METAL-PLASTIC HYBRID COMPONENT
Publication number
20170121503
Publication date
May 4, 2017
EVONIK DEGUSSA GmbH
Karl KUHMANN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIBRE COMPOSITE HYBRID COMPONENTS
Publication number
20150375478
Publication date
Dec 31, 2015
EVONIK DEGUSSA GmbH
Maximilian GRUHN
B32 - LAYERED PRODUCTS
Information
Patent Application
ADHESION PROMOTER COMPOSITIONS AND PRIMER COMPOSITIONS FOR METAL-PL...
Publication number
20150361316
Publication date
Dec 17, 2015
EVONIK DEGUSSA GmbH
Willi HENKENJOHANN
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESS FOR PRODUCING A METAL-PLASTIC HYBRID COMPONENT
Publication number
20150361304
Publication date
Dec 17, 2015
EVONIK DEGUSSA GmbH
Maximilian GRUHN
B32 - LAYERED PRODUCTS
Information
Patent Application
SPORTS SHOE COMPRISING STUDS OR STUD RECEIVERS
Publication number
20150282566
Publication date
Oct 8, 2015
Evonik Industries AG
Maximilian Gruhn
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYAMIDE MIXTURE
Publication number
20150099847
Publication date
Apr 9, 2015
Evonik Industries AG
Klaus HUELSMANN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TEMPERATURE-CONTROLLABLE PIPE SUITABLE FOR OFFSHORE APPLICATIONS
Publication number
20120279577
Publication date
Nov 8, 2012
EVONIK DEGUSSA GmbH
Rainer GOERING
E21 - EARTH DRILLING MINING
Information
Patent Application
TEMPERATURE-CONTROLLABLE PIPE
Publication number
20120275774
Publication date
Nov 1, 2012
EVONIK DEGUSSA GmbH
Rainer Goering
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...