Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890439 | Method for casting cast parts | Klaus Arnold, Jurgen Schmidt, Rolf Süssmann | 2018-02-13 |
| 7459110 | Porous fiber-ceramic composite | Ilka Lenke, Dieter Theil | 2008-12-02 |
| 7435376 | Composites and method for manufacturing same | Ilka Lenke, Dieter Theil | 2008-10-14 |
| 7074479 | Sintered shaped body, whose surface comprises a porous layer and a method for the production thereof | Hans-Georg Pfaff, Alwin Nagel | 2006-07-11 |
| 6395202 | Method for producing a molded part | Alwin Nagel | 2002-05-28 |
| 6123878 | Molded article | Alwin Nagel | 2000-09-26 |
| 5024977 | Combination of two sliding or sealing elements and a method for producing the same | Kilian Friederich | 1991-06-18 |