Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989184 | Fitting for an exhaust pipe | Martin Weisenburger, Pascal Galivel | 2018-06-05 |
| 5979628 | Elastic wear indicator for a friction clutch | Jorg Lampe, Thomas Stretz, Michael Weiss, Reinhold Weidinger, Klaus Gorzitzke | 1999-11-09 |
| 5658472 | Method for producing deep vertical structures in silicon substrates | Johann W. Bartha, Johann Greschner, Robert Junginger | 1997-08-19 |
| 5622087 | Dual-mass flywheel | Bernhard Schierling, Hilmar Gobel, Bernd Stockmann | 1997-04-22 |
| 5575183 | Dual-mass flywheel | Bernhard Schierling, Hilmar Gobel, Bernd Stockmann | 1996-11-19 |
| 5575182 | Dual-mass flywheel | Bernhard Schierling, Hilmar Gobel, Bernd Stockmann | 1996-11-19 |
| 5380248 | Torsional shock absorber | Bernhard Schierling | 1995-01-10 |
| 5375435 | Process and apparatus for controlling thread feed in a warp knitting machine | Friedrich Gille | 1994-12-27 |
| 5321878 | Method for removing a motor vehicle friction clutch | Bernhard Schierling | 1994-06-21 |
| 5162133 | Process for fabricating silicon carbide films with a predetermined stress | Johann W. Bartha, Thomas Bayer, Johann Greschner, Olaf Wolter | 1992-11-10 |
| 5116462 | Method of producing micromechanical sensors for the AFM/STM profilometry | Johann W. Bartha, Thomas Bayer, Johann Greschner, Helga Weiss, Olaf Wolter | 1992-05-26 |
| 5051379 | Method of producing micromechanical sensors for the AFM/STM profilometry and micromechanical AFM/STM sensor head | Thomas Bayer, Johann Greschner, Helga Weiss, Olaf Wolter | 1991-09-24 |
| 4969415 | PECVD (plasma enhanced chemical vapor deposition) method for depositing of tungsten or layers containing tungsten by in situ formation of tungsten fluorides | Johann W. Bartha, Thomas Bayer, Johann Greschner, Gerhard Schmid | 1990-11-13 |
| 4918033 | PECVD (plasma enhanced chemical vapor deposition) method for depositing of tungsten or layers containing tungsten by in situ formation of tungsten fluorides | Johann W. Bartha, Thomas Bayer, Johann Greschner, Gerhard Schmid | 1990-04-17 |
| 4583145 | Apparatus comprising a lubricant-coated magnetic disc and a magnetic head, and method of making said apparatus | Annelie Monnich, Michael Glatzel, Holger Hinkel, Gerhard Kaus, Ulrich Kunzel +1 more | 1986-04-15 |
| 4569743 | Method and apparatus for the selective, self-aligned deposition of metal layers | Thomas Bayer, Ulrich Kuenzel, Gisela Renz, Rolf Schaefer | 1986-02-11 |
| 4557796 | Method of dry copper etching and its implementation | Frank Druschke, Ulrich Kuenzel, Wolf-Dieter Ruh, Rolf Schaefer | 1985-12-10 |
| 4461237 | Plasma reactor for etching and coating substrates | Holger Hinkel, Gerhard Kaus, Ulrich Kunzel, Reinhold Muehl | 1984-07-24 |
| 4424102 | Reactor for reactive ion etching and etching method | Christine Brandeis, Jurgen Kempf, Ulrich Ku/ nzel | 1984-01-03 |
| 4415942 | Magnetic disk substrate of fiber-reinforced plastic | Albert Frosch, Holger Hinkel | 1983-11-15 |
| 4393127 | Structure with a silicon body having through openings | Johann Greschner, Gerhard Schmid | 1983-07-12 |
| 4386968 | Method of making semiconductor device structures by means of ion implantation under a partial pressure of oxygen | Holger Hinkel, Jurgen Kempf, Gerhard Schmid | 1983-06-07 |
| 4288716 | Ion source having improved cathode | Holger Hinkel | 1981-09-08 |