Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118334 | Fan and fastening element and method of assembling | Nils Rapp | 2006-10-10 |
| 7038344 | Housing comprising at least one functional element of an electrical machine | Hartmut Nitzsche, Heinz Seibert, Klaus Vollmer, Martin Huber, Cornelia Lula +2 more | 2006-05-02 |
| 6878995 | Cmos-compatible lateral dmos transistor and method for producing such a transistor | Karl-Ernst Ehwald, Bernd Heinemann, Dieter Knoll | 2005-04-12 |
| 6793837 | Process for material-removing machining of both sides of semiconductor wafers | Guido Wenski, Thomas Altmann, Gerhard Heier, Gunther Kann | 2004-09-21 |
| 6583050 | Semiconductor wafer with improved flatness, and process for producing the semiconductor wafer | Guido Wenski, Thomas Altmann, Ernst Feuchtinger, Willibald Bernwinkler, Gerhard Heier | 2003-06-24 |
| 6514424 | Process for the double-side polishing of semiconductor wafers and carrier for carrying out the process | Guido Wenski, Gerhard Heier, Thomas Altmann | 2003-02-04 |
| 6507135 | Axial ventilator with external-rotor drive motor | — | 2003-01-14 |
| 6458688 | Semiconductor wafer with improved flatness, and process for producing the semiconductor wafer | Guido Wenski, Thomas Altmann, Ernst Feuchtinger, Willibald Bernwinkler, Gerhard Heier | 2002-10-01 |
| 6277182 | Pigment-containing oil-based gel materials | Simona Lebok, Claudia Zarling | 2001-08-21 |
| 6206597 | Process for producing a stick-like implement | Ulrich Griebel, Georg Roeder | 2001-03-27 |
| 6190135 | Cover for a fan | — | 2001-02-20 |
| 6047549 | Power plant facility | Kurt Saurer | 2000-04-11 |
| 5895161 | Cosmetic pencil | Georg Roder, Ulrich Griebel | 1999-04-20 |
| 5782568 | Application system | Georg Roder, Ulrich Griebel | 1998-07-21 |
| 5571731 | Procedure for the manufacture of bipolar transistors without epitaxy and with fully implanted base and collector regions which are self-positioning relative to each other | Hartmut Gr utzediek, Joachim Scheerer, Michel Pierschel, Karl-Ernst Ehwald | 1996-11-05 |
| 4486110 | Pencil for cosmetic purposes | Peter Kruckei | 1984-12-04 |
| 4277797 | Color television receiver having an automatic adjustment system and a process for adjusting the receiver | Rainer Dangschat, Alfred Jeschke, Helmut Leichtl | 1981-07-07 |
| 4230655 | Pencils | Peter A. Kruckel | 1980-10-28 |