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Levent Akbas
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Witten, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing an at least partially coated object
Patent number
11,981,095
Issue date
May 14, 2024
Stratasys, Inc.
Dirk Achten
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Porous body, additive manufacturing method for the body and apparat...
Patent number
11,910,931
Issue date
Feb 27, 2024
Stratasys, Inc.
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
3-D printing process with path-dependent control of the printing path
Patent number
11,472,117
Issue date
Oct 18, 2022
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing 3D structures from powdered rubber material a...
Patent number
11,472,101
Issue date
Oct 18, 2022
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fused deposition modeling-based additive manufacturing process at l...
Patent number
11,440,242
Issue date
Sep 13, 2022
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Print head, method and system for 3D printing having variable disch...
Patent number
11,130,278
Issue date
Sep 28, 2021
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Powder-based additive manufacturing process at low temperatures
Patent number
10,926,459
Issue date
Feb 23, 2021
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Porous body, additive manufacturing method for the body and apparat...
Patent number
10,398,236
Issue date
Sep 3, 2019
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of treating at least part of the surface of a 3D-printed art...
Patent number
10,300,660
Issue date
May 28, 2019
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
USE OF AN ELASTIC POLYMER FOR PRODUCTION OF A POROUS BODY IN AN ADD...
Publication number
20230405921
Publication date
Dec 21, 2023
STRATASYS INC.
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
3-D PRINTING PROCESS WITH PATH-DEPENDENT CONTROL OF THE PRINTING PATH
Publication number
20230060682
Publication date
Mar 2, 2023
COVESTRO DEUTSCHLAND AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
3-D PRINTING PROCESS WITH PATH-DEPENDENT CONTROL OF THE PRINTING PATH
Publication number
20200130283
Publication date
Apr 30, 2020
COVESTRO DEUTSCHLAND AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A 3D PRINTED, FOAM-FILED OBJECT
Publication number
20200009769
Publication date
Jan 9, 2020
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PRINT HEAD, METHOD AND SYSTEM FOR 3D PRINTING HAVING VARIABLE DISCH...
Publication number
20190375150
Publication date
Dec 12, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING AN AT LEAST PARTIALLY COATED OBJECT
Publication number
20190375153
Publication date
Dec 12, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE OBJECT COMPRISING A BODY AND A FOAM, AND METHOD FOR PRODU...
Publication number
20190357695
Publication date
Nov 28, 2019
COVESTRO DEUTSCHLAND AG
Dirk Achten
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING AN ARTICLE BY LAYER-BY-LAYER BUILDU...
Publication number
20190315062
Publication date
Oct 17, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING 3D STRUCTURES FROM POWDERED RUBBER MATERIAL A...
Publication number
20190248067
Publication date
Aug 15, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POROUS BODY, ADDITIVE MANUFACTURING METHOD FOR THE BODY AND APPARAT...
Publication number
20190223618
Publication date
Jul 25, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
FUSED DEPOSITION MODELING-BASED ADDITIVE MANUFACTURING PROCESS AT L...
Publication number
20190217533
Publication date
Jul 18, 2019
COVESTRO DEUTSCHLAND AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POWDER-BASED ADDITIVE MANUFACTURING PROCESS AT LOW TEMPERATURES
Publication number
20190184632
Publication date
Jun 20, 2019
COVESTRO DEUTSCHLAND AG
Dirk ACHTEN
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METHOD OF TREATING AT LEAST PART OF THE SURFACE OF A 3D-PRINTED ART...
Publication number
20180111315
Publication date
Apr 26, 2018
COVESTRO DEUTSCHLAND AG
Dirk Achten
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
POROUS BODY, ADDITIVE MANUFACTURING METHOD FOR THE BODY AND APPARAT...
Publication number
20180070736
Publication date
Mar 15, 2018
COVESTRO DEUTSCHLAND AG
Dirk Achten
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
USE OF AN ELASTIC POLYMER FOR PRODUCTION OF A POROUS BODY IN AN ADD...
Publication number
20180071979
Publication date
Mar 15, 2018
COVESTRO DEUTSCHLAND AG
Dirk Achten
B33 - ADDITIVE MANUFACTURING TECHNOLOGY