Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6673430 | PVD Al2O3 coated cutting tool | Siegfried Schiller, Fred Fietzke, Olaf Zywitzki, Mats Sjostrand, Bjorn Ljungberg +2 more | 2004-01-06 |
| 6620299 | Process and device for the coating of substrates by means of bipolar pulsed magnetron sputtering and the use thereof | Fred Fietzke, Siegfried Schiller | 2003-09-16 |
| 6605312 | Method of producing a thin-film system | Torsten Winkler, Ralf Blüthner, Michael Junghähnel, Hans Buchberger, Manfred Muller +2 more | 2003-08-12 |
| 6596368 | Organic substrate having optical layers deposited by magnetron sputtering and method for preparing it | Jöm-Steffen Liebig, Volker Kirchhoff, Gerhard Keller, Richard Bosmans, Pascal Comble | 2003-07-22 |
| 6554971 | PVD coated cutting tool and method of its production | Olaf Zywitzki, Fred Fietzke, Siegfried Schiller, Torbjorn Selinder, Mats Ahlgren | 2003-04-29 |
| 6522076 | Process and switching arrangement for pulsing energy introduction into magnetron discharges | Torsten Winkler, Michael Jungh{overscore (a)}hnel, Karsten Handt, Henry Güldner, Henrik Wolf +1 more | 2003-02-18 |
| 6451180 | Method of making a PVD Al2O3 coated cutting tool | Siegfried Schiller, Fred Fietzke, Olaf Zywitzki, Mats Sjostrand, Bjorn Ljungberg | 2002-09-17 |
| 6444086 | Device for vacuum coating slide bearings | Gerd Andler, Wolfgang Wixwat-Ernst, Christoph Metzner, Jens-Peter Heinss, Siegfried Schiller | 2002-09-03 |
| 6436546 | Method for coating foil comprised of nickel or nickel alloy | Josephus Gertudis Wilhelmus Pierre Gulikers, Peter Malobabic, Erwin Hochreiter, Jörn-Steffen Liebig | 2002-08-20 |
| 6436248 | Thin film disk with barrier layer | Heinz Baur, Ralf Bluethner, Hans Buchberger, Michael Junghaehnel, Karl-Heinz Lehnert +3 more | 2002-08-20 |
| 6423403 | PVD Al2O3 coated cutting tool | Siegfried Schiller, Fred Fietzke, Olaf Zywitzki, Mats Sjostrand, Bjorn Ljungberg +2 more | 2002-07-23 |
| 6340416 | Process and system for operating magnetron discharges | Torsten Winkler, Michael Junghähnel, Fred Fietzke, Volker Kirchhoff, Jonathan Reschke | 2002-01-22 |
| 6316061 | Half bearing and method for the production thereof | Gerd Andler, Jens-Peter Heinss, Christoph Metzner | 2001-11-13 |
| 6315877 | Device for applying layers of hard material by dusting | Fred Fietzke | 2001-11-13 |
| 6263575 | Plain bearing and method for the production thereof | Gerd Andler, Jens-Peter Heinss, Christoph Metzner | 2001-07-24 |
| 6238786 | Method for gloss coating articles | Fritz Kaeumle, Reinhold Separautzki, Fred Fietzke | 2001-05-29 |
| 6210726 | PVD Al2O3 coated cutting tool | Siegfried Schiller, Fred Fietzke, Olaf Zywitzki, Mats Sjostrand, Bjorn Ljungberg +2 more | 2001-04-03 |
| 6146019 | Plain bearing | Gerd Andler, Jens-Peter Heinss, Christoph Metzner | 2000-11-14 |
| 6139191 | Half bearing | Gerd Andler, Jens-Peter Heinss, Christoph Metzner | 2000-10-31 |
| 6132563 | Reactive sputtering process | Peter Frach, Hendrik Walde, Christian Gottfried | 2000-10-17 |
| 6086963 | Method and device for control of a vacuum vaporization process | Bert Scheffel, Christoph Metzner | 2000-07-11 |
| 6083356 | Method and device for pre-treatment of substrates | Fred Fietzke, Jonathan Reschke, Wolfgang Hempel, Bert Scheffel, Christoph Metzner +1 more | 2000-07-04 |
| 6068890 | Method for gloss coating articles | Fritz Kaumle, Reinhold Separautzki, Fred Fietzke | 2000-05-30 |
| 6063245 | Magnetron sputtering method and apparatus utilizing a pulsed energy pattern | Peter Frach, Michael Junghähnel, Torsten Winkler, Friedel Haese, Dieter W. Meyer +2 more | 2000-05-16 |
| 6019876 | Pulsed DC sputtering method of thin film magnetic disks | Michael Junghähnel, Torsten Winkler, Artur Lang, Dieter W. Meyer, Manfred Muller +2 more | 2000-02-01 |