Issued Patents All Time
Showing 26–50 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7084727 | Switching device comprising a uniform control tile | Markus Bauer, Peter Hartinger, Stefan Merz, Ludwig Niebler, Joe Rogers | 2006-08-01 |
| RE38772 | Disk storage device having an undercut hub member | Dieter Elsasser, Johann von der Heide | 2005-08-09 |
| RE38601 | Disk storage device having a radial magnetic yoke feature | Dieter Elsasser, Johann von der Heide | 2004-09-28 |
| 6647881 | Printing machine and atmospheric changing device therefor | Matthias Niedernhuber | 2003-11-18 |
| RE38179 | Disk storage device having a three-phase brushless DC underhub configured spindle motor | Dieter Elsasser, Johann von der Heide | 2003-07-08 |
| RE38178 | Disk storage device having an underhub spindle motor | Dieter Elsasser, Johann von der Heide | 2003-07-08 |
| 6540048 | Elevator installation with hoistway doors | — | 2003-04-01 |
| 6419052 | Equipment for carrying out operations in an elevator shaft | Hanspeter Bloch | 2002-07-16 |
| 6295789 | Tightening arrangement for paperboard wrap | — | 2001-10-02 |
| 6213613 | Illumination apparatus for instrument panels especially of motor vehicles | — | 2001-04-10 |
| 6202801 | Equipment for carrying out operations in an elevator shaft | Hanspeter Bloch | 2001-03-20 |
| 6202800 | Equipment for carrying out operations in an elevator shaft | Hanspeter Bloch | 2001-03-20 |
| 6158586 | Tightening arrangement for paperboard wrap and tightening section for apparatus for applying a wrap around a plurality of articles | — | 2000-12-12 |
| RE36860 | Brushless direct current motor | — | 2000-09-12 |
| 5909072 | Brushless three-phase dc motor | — | 1999-06-01 |
| RE36168 | Brushless DC drive motor with external rotor for use in disc drives and like devices | Johann von der Heide, Alfred Merkle | 1999-03-30 |
| 5873309 | Rotary printing machine with a device for treating the surface of sheets | Richard Mack | 1999-02-23 |
| 5834873 | Brushless three-phase dc motor | — | 1998-11-10 |
| 5820311 | Lathe cutting tool | Erich Grun | 1998-10-13 |
| 5801900 | Disk storage device, with hub and drive motor rotor features | Dieter Elsaesser, Johann von der Heide | 1998-09-01 |
| 5669203 | Carton activating mechanism | — | 1997-09-23 |
| 5661351 | Disc drive having a brushless DC drive motor with an external rotor for supporting one or more storage discs | Johann von der Heide, Alfred Merkle | 1997-08-26 |
| 5657615 | Spacing conveyor mechanism | — | 1997-08-19 |
| 5652470 | Brushless DC drive motor with external rotor for use in disc drives and like devices | Johann von der Heide, Alfred Merkle | 1997-07-29 |
| 5647275 | Removable cylinder coupling | Jurgen Lupa | 1997-07-15 |