Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12392022 | Coated tool for machining of difficult to process materials | — | 2025-08-19 |
| 12320026 | Method for producing coating with colored surface | Sven Matthias Twardy, Jens Eggemann, Erik Albert, Christian Becker | 2025-06-03 |
| 12110580 | TiCN having reduced growth defects by means of HiPIMS | Siegfried Krassnitzer | 2024-10-08 |
| 12006564 | Cubic Al-rich AlTiN coatings deposited from ceramic targets | Siva Phani Kumar Yalamanchili, Tomoya Sasaki, Kazuyuki Kubota | 2024-06-11 |
| 11965234 | Al-rich AlTin-based films | Siva Phani Kumar Yalamanchili, Anders Olof Eriksson | 2024-04-23 |
| 11542587 | TiCN having reduced growth defects by means of HiPIMS | Siegfried Krassnitzer | 2023-01-03 |
| 11465214 | Coated cutting tool | Tomoya Sasaki, Shuho Koseki, Kana Morishita, Saleh Abusuilik, Kenichi Inoue +1 more | 2022-10-11 |
| 11413695 | Tap drill with enhanced performance | — | 2022-08-16 |
| 11293089 | High temperature stable compositionally modulated hard coatings | Siva Phani Kumar Yalamanchili, Mirjam Arndt, Juergen Ramm, Siegfried Krassnitzer | 2022-04-05 |
| 11014167 | Multilayer hard film-coated cutting tool | Masakuni Takahashi, Volker Derflinger, Wolfgang Kalss | 2021-05-25 |
| 10943774 | Sputtering arrangement and sputtering method for optimized distribution of the energy flow | Siegfried Krassnitzer, Daniel Lendi | 2021-03-09 |
| 10865472 | Low temperature arc ion plating coating | Siegfried Krassnitzer, Markus Lechthaler | 2020-12-15 |
| 10636635 | Target, adapted to an indirect cooling device, having a cooling plate | Siegfried Krassnitzer | 2020-04-28 |
| 10626493 | Method for producing a double-layer coated cutting tool with improved wear resistance | Tomoya Sasaki, Shuho Koseki, Kana Morishita, Saleh Abusuilik, Kenichi Inoue | 2020-04-21 |
| 10392694 | High-power pulse coating method | Siegfried Krassnitzer | 2019-08-27 |
| 10378095 | TiB2 layers and manufacture thereof | Siegfried Krassnitzer | 2019-08-13 |
| 10060026 | High-power pulse coating method | Siegfried Krassnitzer | 2018-08-28 |
| 10053769 | Target preparation | Siegfried Krassnitzer | 2018-08-21 |
| 9957600 | Target age compensation method for performing stable reactive sputtering processes | Siegfried Krassnitzer | 2018-05-01 |
| 9840768 | TixSi1-xN layers and their production | Siegfried Krassnitzer | 2017-12-12 |
| 9447488 | Aluminum titanium nitride coating with adapted morphology for enhanced wear resistance in machining operations and method thereof | Siegfried Krassnitzer | 2016-09-20 |
| 9376747 | Method for manufacturing a treated surface and vacuum plasma sources | Juergen Ramm, Beno Widrig | 2016-06-28 |
| 8828499 | Use of a target for spark evaporation, and method for producing a target suitable for said use | Markus Lechthaler | 2014-09-09 |
| 8529735 | Non gamma-phase cubic AlCrO | — | 2013-09-10 |