Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6186116 | Method for setting torque in an internal combustion engine | Neil Armstrong, Matthias Scherer | 2001-02-13 |
| 6144913 | Method for controlling the output power of an internal combustion engine | Thomas Michael Brock, Bernd Danner, Wolfgang Hinrichs, Thomas Klaiber, Torsten Kroeger +1 more | 2000-11-07 |
| 6132475 | Diaminobenzene derivative compounds and dye compositions containing same | Laurent Chassot | 2000-10-17 |
| 6102974 | Dyeing agent for dyeing keratin fibres | — | 2000-08-15 |
| 6042620 | p-diaminobenzene derivative compounds and dye compositions containing same | Laurent Chassot | 2000-03-28 |
| 5972044 | Composition and method for dyeing keratin fibers | Pascal Andre Semadeni | 1999-10-26 |
| 5879411 | Composition and method for dyeing keratin fibers with o-benzoquinones and amino- or hydroxy-containing compounds | Gisela Umbricht | 1999-03-09 |
| 5876423 | Implantable stimulator with terminal voltage control of a depletable voltage source | — | 1999-03-02 |
| 5679332 | Hair keratin-reducing cysteine esters and compositions for permanent shaping of hair based on same | Guenther Lang, Gerhard Maresch | 1997-10-21 |
| 5637115 | Oxidation hair dye compositions containing developers, couplers, and AZO dyes | Wolfgang Balzer | 1997-06-10 |
| 5554362 | Composition and process for the permanent shaping of hair | Gerhard Maresch | 1996-09-10 |
| 5503826 | Hair keratin-reducing mono, di- and triglycerides of cysteine and compositions | Guenther Lang, Gerhard Maresch | 1996-04-02 |
| 5317258 | Device for evaluating periodic signals from inductive pick-ups having a pulse former stage influenced as a function of the pick-up signal amplitude | Jurgen Setzer, Hermann Stein | 1994-05-31 |
| 5038110 | Circuit arrangement for signal recovery in a capacitive difference sensor | Uwe Kessler | 1991-08-06 |
| 4976154 | Arrangement for contactless measurement of the volume flow or mass flow of a moving medium | Georg Schneider | 1990-12-11 |
| 4963872 | Method and arrangement for generating a mean-value-free binary signal | Georg Schneider, Gunter Freudig, Fernand Rippinger | 1990-10-16 |
| 4817014 | Digital correlator | Georg Schneider, Gunter Freudig, Fernand Rippinger | 1989-03-28 |
| 4708021 | Arrangement for contactless measurement of the velocity of a moving medium | Georg Schneider | 1987-11-24 |