Wolfgang DIEKMANN

Person

Waltrop, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Polyamide powder for selective sintering methods
- Patent number 12,129,212
- Issue date Oct 29, 2024
- Evonik Operations GmbH
- Wolfgang Diekmann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Polymer composition for selective sintering methods
- Patent number 11,920,008
- Issue date Mar 5, 2024
- Evonik Operations GmbH
- Wolfgang Diekmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Process for melting/sintering powder particles for layer-by-layer p...
- Patent number 11,285,662
- Issue date Mar 29, 2022
- Evonik Operations GmbH
- Maik Grebe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polymer powder having low surface energy for powder bed fusion methods
- Patent number 11,254,030
- Issue date Feb 22, 2022
- Evonik Operations GmbH
- Wolfgang Diekmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer composition for selective sintering methods
- Patent number 11,186,688
- Issue date Nov 30, 2021
- Evonik Operations GmbH
- Wolfgang Diekmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyamide powder for selective sintering methods
- Patent number 11,117,837
- Issue date Sep 14, 2021
- Evonik Operations GbmH
- Wolfgang Diekmann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polymer powder for powder bed fusion methods
- Patent number 10,968,314
- Issue date Apr 6, 2021
- Evonik Operations GmbH
- Wolfgang Diekmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Powder comprising polymer-coated glass particles
- Patent number 10,787,559
- Issue date Sep 29, 2020
- Evonik Operations GmbH
- Sylvia Monsheimer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for melting/sintering powder particles for layer-by-layer p...
- Patent number 10,632,730
- Issue date Apr 28, 2020
- Evonik Operations GmbH
- Maik Grebe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polymer powder for powder bed fusion methods
- Patent number 10,596,728
- Issue date Mar 24, 2020
- Evonik Operations GmbH
- Wolfgang Diekmann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Powder comprising polymer-coated core particles comprising metals,...
- Patent number 10,479,733
- Issue date Nov 19, 2019
- Evonik Degussa GmbH
- Wolfgang Diekmann
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Polyamide-based polymer powder, use thereof in a molding method, an...
- Patent number 10,406,745
- Issue date Sep 10, 2019
- Evonik Degussa GmbH
- Franz Erich Baumann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Apparatus for heating polymeric powders by means of radiation in po...
- Patent number 10,356,849
- Issue date Jul 16, 2019
- Evonik Degussa GmbH
- Maik Grebe
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Powder comprising polymer-coated inorganic particles
- Patent number 9,428,610
- Issue date Aug 30, 2016
- Evonik Degussa GmbH
- Wolfgang Diekmann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Powder comprising polymer-coated polymeric core particles
- Patent number 9,382,420
- Issue date Jul 5, 2016
- Evonik Degussa GmbH
- Wolfgang Diekmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for melting/sintering powder particles for the layer-by-lay...
- Patent number 9,272,446
- Issue date Mar 1, 2016
- Evonik Degussa GmbH
- Maik Grebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Component properties through beam shaping in the laser sintering pr...
- Patent number 9,238,310
- Issue date Jan 19, 2016
- Evonik Degussa GmbH
- Maik Grebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for avoiding deposits on optical components in the laser...
- Patent number 9,162,392
- Issue date Oct 20, 2015
- Evonik Industries AG
- Maik Grebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for the production of a three dimensional system
- Patent number 9,144,941
- Issue date Sep 29, 2015
- Evonik Degussa GmbH
- Maik Grebe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYETHERETHERKETONES
- Publication number 20230279180
- Publication date Sep 7, 2023
- Evonik Operations GmbH
- Adam Mondrzyk
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the surface treatment of polymeric three-dimensional ob...
- Publication number 20220184905
- Publication date Jun 16, 2022
- Evonik Operations GmbH
- Maik GREBE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polymer composition for selective sintering methods
- Publication number 20220098372
- Publication date Mar 31, 2022
- Evonik Operations GmbH
- Wolfgang Diekmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYAMIDE POWDER FOR SELECTIVE SINTERING METHODS
- Publication number 20210371346
- Publication date Dec 2, 2021
- Evonik Operations GmbH
- Wolfgang DIEKMANN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Process for melting/sintering powder particles for layer-by-layer p...
- Publication number 20200230937
- Publication date Jul 23, 2020
- Evonik Operations GmbH
- Maik GREBE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYMER POWDER FOR POWDER BED FUSION METHODS
- Publication number 20200156287
- Publication date May 21, 2020
- Evonik Operations GmbH
- Wolfgang Diekmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYAMIDE-BASED POLYMER POWDER, USE THEREOF IN A MOLDING METHOD, AN...
- Publication number 20190275731
- Publication date Sep 12, 2019
- EVONIK DEGUSSA GmbH
- Franz Erich BAUMANN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polymer composition for selective sintering methods
- Publication number 20180355123
- Publication date Dec 13, 2018
- EVONIK DEGUSSA GmbH
- Wolfgang DIEKMANN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
APPARATUS FOR HEATING POLYMERIC POWDERS BY MEANS OF RADIATION IN PO...
- Publication number 20180098384
- Publication date Apr 5, 2018
- EVONIK DEGUSSA GmbH
- Maik GREBE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYAMIDE POWDER FOR SELECTIVE SINTERING METHODS
- Publication number 20180093925
- Publication date Apr 5, 2018
- EVONIK DEGUSSA GmbH
- Wolfgang Diekmann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYAMIDE POWDER FOR SELECTIVE SINTERING METHODS
- Publication number 20180094103
- Publication date Apr 5, 2018
- EVONIK DEGUSSA GmbH
- Wolfgang Diekmann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
POLYAMIDE-BASED POLYMER POWDER, USE THEREOF IN A MOLDING METHOD, AN...
- Publication number 20180036938
- Publication date Feb 8, 2018
- EVONIK DEGUSSA GmbH
- Franz-Erich Baumann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
PROCESS FOR MELTING/SINTERING POWDER PARTICLES FOR LAYER-BY-LAYER P...
- Publication number 20170274591
- Publication date Sep 28, 2017
- EVONIK DEGUSSA GmbH
- Maik GREBE
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
POLYMER POWDER FOR POWDER BED FUSION METHODS
- Publication number 20170165913
- Publication date Jun 15, 2017
- EVONIK DEGUSSA GmbH
- Wolfgang DIEKMANN
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
POLYMER POWDER FOR POWDER BED FUSION METHODS
- Publication number 20170165912
- Publication date Jun 15, 2017
- EVONIK DEGUSSA GmbH
- Wolfgang DIEKMANN
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
PROCESS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENTIONAL OBJECTS
- Publication number 20160167304
- Publication date Jun 16, 2016
- Evonik Industries AG
- Wolfgang DIEKMANN
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
PROCESS FOR THE LAYER-BY-LAYER PRODUCTION OF LOW-WARPAGE THREE-DIME...
- Publication number 20140079916
- Publication date Mar 20, 2014
- Evonik Industries AG
- Maik GREBE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENTIONAL OBJECTS
- Publication number 20130316145
- Publication date Nov 28, 2013
- Wolfgang Diekmann
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
POLYMER POWDER WITH MODIFIED MELTING BEHAVIOUR
- Publication number 20130274435
- Publication date Oct 17, 2013
- Wolfgang DIEKMANN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR MELTING/SINTERING POWDER PARTICLES FOR THE LAYER-BY-LAY...
- Publication number 20130216836
- Publication date Aug 22, 2013
- Maik GREBE
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPONENT PROPERTIES THROUGH BEAM SHAPING IN THE LASER SINTERING PR...
- Publication number 20130183493
- Publication date Jul 18, 2013
- EVONIK DEGUSSA GmbH
- Maik GREBE
- B32 - LAYERED PRODUCTS
Information Patent Application
POWDER COMPRISING POLYMER-COATED POLYMERIC CORE PARTICLES
- Publication number 20130183529
- Publication date Jul 18, 2013
- EVONIK DEGUSSA GmbH
- Wolfgang DIEKMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPONENT PROPERTIES THROUGH OPTIMIZED PROCESS MANAGEMENT IN LASER...
- Publication number 20130183494
- Publication date Jul 18, 2013
- EVONIK DEGUSSA GmbH
- Maik GREBE
- B32 - LAYERED PRODUCTS
Information Patent Application
APPARATUS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENSIONAL OBJECT...
- Publication number 20130177766
- Publication date Jul 11, 2013
- Maik GREBE
- B32 - LAYERED PRODUCTS
Information Patent Application
APPARATUS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENSIONAL OBJECTS
- Publication number 20130177767
- Publication date Jul 11, 2013
- Maik GREBE
- B32 - LAYERED PRODUCTS
Information Patent Application
POWDER COMPRISING POLYMER-COATED INORGANIC PARTICLES
- Publication number 20130171416
- Publication date Jul 4, 2013
- EVONIK DEGUSSA GmbH
- Wolfgang DIEKMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
APPARATUS FOR AVOIDING DEPOSITS ON OPTICAL COMPONENTS IN THE LASER...
- Publication number 20130101803
- Publication date Apr 25, 2013
- Maik GREBE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POWDER COMPRISING POLYMER-COATED GLASS PARTICLES
- Publication number 20130012643
- Publication date Jan 10, 2013
- EVONIK DEGUSSA GmbH
- Sylvia MONSHEIMER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POWDER COMPRISING POLYMER-COATED CORE PARTICLES COMPRISING METALS,...
- Publication number 20130011660
- Publication date Jan 10, 2013
- EVONIK DEGUSSA GmbH
- Wolfgang DIEKMANN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Wolfgang DIEKMANN

Person

Patents Grantslast 30 patents

Polyamide powder for selective sintering methods

Polymer composition for selective sintering methods

Device for producing three-dimensional objects layer by layer

Process for melting/sintering powder particles for layer-by-layer p...

Polymer powder having low surface energy for powder bed fusion methods

Polymer composition for selective sintering methods

Polyamide powder for selective sintering methods

Polymer powder for powder bed fusion methods

Powder comprising polymer-coated glass particles

Process for melting/sintering powder particles for layer-by-layer p...

Polymer powder for powder bed fusion methods

Powder comprising polymer-coated core particles comprising metals,...

Polyamide-based polymer powder, use thereof in a molding method, an...

Apparatus for heating polymeric powders by means of radiation in po...

Powder comprising polymer-coated inorganic particles

Powder comprising polymer-coated polymeric core particles

Process for melting/sintering powder particles for the layer-by-lay...

Component properties through beam shaping in the laser sintering pr...

Apparatus for avoiding deposits on optical components in the laser...

Process for the production of a three dimensional system

Patents Applicationslast 30 patents

POLYETHERETHERKETONES

Process for the surface treatment of polymeric three-dimensional ob...

Polymer composition for selective sintering methods

POLYAMIDE POWDER FOR SELECTIVE SINTERING METHODS

Device for producing three-dimensional objects layer by layer

Process for melting/sintering powder particles for layer-by-layer p...

POLYMER POWDER FOR POWDER BED FUSION METHODS

POLYAMIDE-BASED POLYMER POWDER, USE THEREOF IN A MOLDING METHOD, AN...

Polymer composition for selective sintering methods

APPARATUS FOR HEATING POLYMERIC POWDERS BY MEANS OF RADIATION IN PO...

POLYAMIDE POWDER FOR SELECTIVE SINTERING METHODS

POLYAMIDE POWDER FOR SELECTIVE SINTERING METHODS

POLYAMIDE-BASED POLYMER POWDER, USE THEREOF IN A MOLDING METHOD, AN...

PROCESS FOR MELTING/SINTERING POWDER PARTICLES FOR LAYER-BY-LAYER P...

POLYMER POWDER FOR POWDER BED FUSION METHODS

POLYMER POWDER FOR POWDER BED FUSION METHODS

PROCESS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENTIONAL OBJECTS

PROCESS FOR THE LAYER-BY-LAYER PRODUCTION OF LOW-WARPAGE THREE-DIME...

PROCESS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENTIONAL OBJECTS

POLYMER POWDER WITH MODIFIED MELTING BEHAVIOUR

PROCESS FOR MELTING/SINTERING POWDER PARTICLES FOR THE LAYER-BY-LAY...

COMPONENT PROPERTIES THROUGH BEAM SHAPING IN THE LASER SINTERING PR...

POWDER COMPRISING POLYMER-COATED POLYMERIC CORE PARTICLES

COMPONENT PROPERTIES THROUGH OPTIMIZED PROCESS MANAGEMENT IN LASER...

APPARATUS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENSIONAL OBJECT...

APPARATUS FOR LAYER-BY-LAYER PRODUCTION OF THREE-DIMENSIONAL OBJECTS

POWDER COMPRISING POLYMER-COATED INORGANIC PARTICLES

APPARATUS FOR AVOIDING DEPOSITS ON OPTICAL COMPONENTS IN THE LASER...

POWDER COMPRISING POLYMER-COATED GLASS PARTICLES

POWDER COMPRISING POLYMER-COATED CORE PARTICLES COMPRISING METALS,...