Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410511 | Coated article with enhanced oxidation resistance properties | Thomas Glechner, Jurgen Ramm, Hans-Georg Oemer, Helmut Riedl-Tragenreif, Oliver HUNOLD +1 more | 2025-09-09 |
| 12173410 | Coating for enhanced performance and lifetime in plastic processing applications | Hamid Bolvardi, Ali Khatibi, Jurgen Ramm, Florian Neff | 2024-12-24 |
| 12157939 | Coated tool with coating comprising boride-containing diffusion barrier layer | Hamid Bolvardi, Jurgen Ramm | 2024-12-03 |
| 12098457 | TM-Al—O—N coating layers with increased thermal stability | Anders Olof Eriksson, Siva Phani Kumar Yalamanchili, Damian Mauritius Holzapfel, Jochen Schneider | 2024-09-24 |
| 12018360 | Al—Cr—O-based coatings with higher thermal stability and producing method thereof | Robert Raab, Christian Koller, Paul Heinz Mayrhofer, Juergen Ramm | 2024-06-25 |
| 11643717 | High performance tool coating for press hardening of coated and uncoated ultrahigh strength steel sheet metals | Ali Khatibi, Hamid Bolvardi, Etienne Billot, Nikolas Schaal, Pascal Schaback | 2023-05-09 |
| 11560618 | Al—Cr-based ceramic coatings with increased thermal stability | Robert Raab, Christian Koller, Paul Heinz Mayrhofer, Jurgen Ramm | 2023-01-24 |
| 11466357 | Ternary TM-diboride coating films | Vincent Moraes, Paul Heinz Mayrhofer, Hamid Bolvardi, Peter Polcik | 2022-10-11 |
| 11293089 | High temperature stable compositionally modulated hard coatings | Siva Phani Kumar Yalamanchili, Juergen Ramm, Siegfried Krassnitzer, Denis Kurapov | 2022-04-05 |
| 11035035 | AlCrN-based coating providing enhanced crater wear resistance | Anders Olof Eriksson, Sebastian Stein | 2021-06-15 |
| 10774416 | Coating material comprising a ternary phase of Hf—B—C | Hamid Bolvardi, Helmut Rudigier, Jochen Schneider, Konda Gokuldoss Pradeep | 2020-09-15 |
| 10626505 | High performance coating for high-strength steel cold metal forming | Ali Khatibi | 2020-04-21 |
| 10240229 | Mo—Si—B layers and method for the production thereof | Richard Rachbauer, Paul Heinz Mayrhofer, Peter Polcik, Annika Vieweg, Jiri Kalas +1 more | 2019-03-26 |
| 9752234 | Arc evaporated Me11-aMe2aZI/Mo1-b-cSicBbZII multilayer coatings | Helmut Riedl, Peter Polcik, Paul Heinz Mayrhofer | 2017-09-05 |
| 9624571 | Method for manufacturing a metal-borocarbide layer on a substrate | Helmut Rudigier, Hamid Bolvardi, Jochen Schneider | 2017-04-18 |
| 9200371 | Nano-layer coating for high performance tools | — | 2015-12-01 |
| 8702912 | Coating process, workpiece or tool and its use | Ralf Tabersky | 2014-04-22 |