Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337533 | Method for modifying a 3D printed object | Dirk Achten, Bettina Mettmann, Thomas Buesgen | 2025-06-24 |
| 12195577 | Additive manufacturing process using a building material having a high hard segment content | Dirk Achten, Thomas Buesgen, Mathias Matner, Bettina Mettmann, Bernd Garska +3 more | 2025-01-14 |
| 11873432 | Luminescent materials including a luminescent benzothiazole, articles including a security feature, and methods of forming luminescent particles including a luminescent benzothiazole | Thomas Potrawa | 2024-01-16 |
| 11833749 | Method for producing a treated, 3D printed object | Dirk Achten, Thomas Buesgen, Roland Wagner, Jonas Kuenzel, Bettina Mettmann | 2023-12-05 |
| 11708458 | Composition for thiol-ene-based polymerization and liquid crystalline network-containing objects formed therefrom using additive manufacturing | Orlando Rios, William G. Carter, Yuzhan Li, Monojoy Goswami | 2023-07-25 |
| 11472101 | Process for producing 3D structures from powdered rubber material and its products | Dirk Achten, Thomas Büsgen, Dirk Dijkstra, Bettina Mettmann, Levent Akbas +1 more | 2022-10-18 |
| 11458671 | Additive manufacturing process using several thermoplastic polyurethanes | Dirk Achten, Thomas Büsgen, Peter Reichert, Roland Wagner, Nicolas Degiorgio +2 more | 2022-10-04 |
| 11400646 | Additive production process using a mixed thermoplastic construction material | Dirk Achten, Thomas Büsgen, Bettina Mettmann, Peter Reichert, Roland Wagner | 2022-08-02 |
| 11326018 | Process for the synthesis of polyoxazolidinone compounds | Anna WEBER, Claudine Rangheard, Walter Leitner, Christoph Gürtler, Carsten Koopmans +1 more | 2022-05-10 |
| 10899075 | Powder-based additive manufacturing process | Dirk Achten, Thomas Buesgen, Peter Reichert, Bettina Mettmann | 2021-01-26 |
| 10899074 | Powder-based additive manufacturing process | Dirk Achten, Thomas Buesgen, Peter Reichert, Bettina Mettmann | 2021-01-26 |
| 10550210 | Polyisocyanates from fused bicyclic polyols and polyurethanes therefrom | Jason Chen, Michael Dennis Zenner | 2020-02-04 |
| 10501448 | Aziridinated triglycerides and polymers formed therefrom | Ruqi Chen, Jason Chen, Chaoqun Zhang | 2019-12-10 |
| 10407535 | 3D printable liquid crystalline elastomers with tunable shape memory behavior and bio-derived renditions | Yuzhan Li, Orlando Rios, Alexander Johs | 2019-09-10 |
| 10351430 | Method, apparatus, and system for producing buckypaper or similar sheet or layer of elongated nanostructures with a degree of nanostructure alignment | Daniel C. Vennerberg | 2019-07-16 |
| 10280241 | Tackifier compounds and methods of using the same | Jason Chen, Michael Dennis Zenner | 2019-05-07 |
| 10253261 | Stimuli-responsive liquid crystalline networks | Yuzhan Li, Orlando Rios | 2019-04-09 |
| 10081638 | Polyisocyanates from fused bicyclic polyols and polyurethanes therefrom | Jason Chen, Michael Dennis Zenner | 2018-09-25 |
| 10077257 | Aziridinated triglycerides and polymers formed therefrom | Ruqi Chen, Jason Chen, Chaoqun Zhang | 2018-09-18 |
| 9926201 | Method, apparatus, and system for producing buckypaper or similar sheet or layer of elongated nanostructures with a degree of nanostructure alignment | Daniel C. Vennerberg | 2018-03-27 |
| 9920145 | Tackifier compounds and methods of using the same | Jason Chen, Michael Dennis Zenner | 2018-03-20 |
| 9688794 | Tackifier compounds and methods of using the same | Jason Chen, Michael Dennis Zenner | 2017-06-27 |
| 9556293 | Polyisocyanates from fused bicyclic polyols and polyurethanes therefrom | Jason Chen, Michael Dennis Zenner | 2017-01-31 |
| 9340425 | Process of making carbon fibers from compositions including esterified lignin and poly(lactic acid) | Mahendra Thunga, Keke Chen | 2016-05-17 |
| 8664425 | Bluegreen fluorescent compounds | Thomas Potrawa | 2014-03-04 |