DA

Dirk Achten

CA Covestro Deutschland Ag: 18 patents #1 of 177Top 1%
CP Covestro Intellectual Property: 4 patents #1 of 83Top 2%
📍 Leverkusen, DE: #1 of 109 inventorsTop 1%
Overall (2022): #1,664 of 548,613Top 1%
22
Patents 2022

Issued Patents 2022

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
11530290 Method for producing a polyisocyanurate composite material Heiko Hocke, Mathias Matner, Paul Heinz 2022-12-20
11504906 Method for producing products by means of additive manufacturing methods using reactive powders, and products thereof Thomas Buesgen, Thomas Faecke, Bettina Mettmann, Joerg Buechner, Hans-Josef Laas +1 more 2022-11-22
11472117 3-D printing process with path-dependent control of the printing path Thomas Buesgen, Levent Akbas, Roland Wagner, Nicolas Degiorgio, Jonas Kuenzel 2022-10-18
11472101 Process for producing 3D structures from powdered rubber material and its products Thomas Büsgen, Dirk Dijkstra, Bettina Mettmann, Levent Akbas, Roland Wagner +1 more 2022-10-18
11472099 Method for producing an object by means of an additive manufacturing process using a polycarbonate building material with improved flowability Thomas Büsgen, Rolf Wehrmann, Helmut-Werner Heuer 2022-10-18
11458671 Additive manufacturing process using several thermoplastic polyurethanes Thomas Büsgen, Michael Richard Kessler, Peter Reichert, Roland Wagner, Nicolas Degiorgio +2 more 2022-10-04
11447594 Translucent polyurethane or polyisocyanurate foams Lutz Böhnke, Robert Maleika 2022-09-20
11440242 Fused deposition modeling-based additive manufacturing process at low temperatures Thomas Büsgen, Dirk Dijkstra, Nicolas Degiorgio, Roland Wagner, Levent Akbas +2 more 2022-09-13
11400646 Additive production process using a mixed thermoplastic construction material Thomas Büsgen, Bettina Mettmann, Michael Richard Kessler, Peter Reichert, Roland Wagner 2022-08-02
11390020 Powder coating method for manufacturing 3D-printed components having improved mechanical properties Bettina Mettmann, Thomas Buesgen, Roland Wagner, Maximilian Wolf 2022-07-19
11390707 Polyisocyanurate polymers and process for the production of polyisocyanurate polymers Hans-Josef Laas, Dieter Mager, Mathias Matner, Heiko Hocke 2022-07-19
11384168 Two-phase 3D printing method Thomas Buesgen, Roland Wagner, Florian Stempfle, Christoph Tomczyk 2022-07-12
11319402 Method for producing a polyisocyanate polymer and a polyisocyanurate plastic Heiko Hocke, Mathias Matner, Hans-Josef Laas, Dieter Mager 2022-05-03
11286331 Hydrophilically modified polyisocyanurate plastic and process for production thereof Thomas Klimmasch, Jan Weikard, Mathias Matner, Hans-Josef Laas, Heiko Hocke +1 more 2022-03-29
11286332 Hydrophobically modified polyisocyanurate plastic and method for production thereof Mathias Matner, Hans-Josef Laas, Jan Weikard, Dieter Mager, Florian Golling 2022-03-29
11279790 Process for producing polyisocyanurate plastics by means of phosphine catalysis Dieter Mager, Hans-Josef Laas, Mathias Matner, Heiko Hocke 2022-03-22
11267192 Layered manufacturing process for an object with different layer material and object with different layer material Thomas Büsgen, Peter Reichert, Nicolas Degiorgio, Rolf Wehrmann, Helmut-Werner Heuer +1 more 2022-03-08
11248998 Method for the mechanical testing of a structure formed as one part on the basis of test pieces generated by a 3D printing process Thomas Büsgen, Dirk Dijkstra, Nicolas Degiorgio 2022-02-15
11247388 Method for applying a material containing a meltable polymer with free NCO groups Thomas Buesgen, Joerg Tillack, Fabian Schuster, Ralf Rott, Nicolas Degiorgio +5 more 2022-02-15
11236191 Method for producing a polyisocyanurate composite material Heiko Hocke, Mathias Matner, Paul Heinz 2022-02-01
11225545 Translucent polyurethane foams Lutz Böhnke, Robert Maleika 2022-01-18
11213999 Method for applying a material containing a meltable polymer with blocked NCO groups Thomas Buesgen, Joerg Tillack, Fabian Schuster, Nicolas Degiorgio, Jonas Kuenzel +4 more 2022-01-04