Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11419445 | Method and machine for preparing beverages | Francesco Illy | 2022-08-23 |
| 9655293 | Mobile electronic device comprising a multilayer sapphire cover plate | — | 2017-05-16 |
| 9407746 | Mobile electronic device comprising a sapphire cover plate having a low level of inclusions | Lukasz A. Glinski | 2016-08-02 |
| 8113075 | Drive for reclining furniture | — | 2012-02-14 |
| 5932300 | Process for the currentless metallization of electrically non-conductive substrates | Lothar Weber, Ralf Haug, Dorothee Kling | 1999-08-03 |
| 5885429 | Electrochemical measuring sensor and method for producing an electrochemical measuring sensor | Karl-Hermann Friese, Werner Gruenwald, Claudio De La Prieta, Gerhard Schneider, Hans-Joerg Renz +9 more | 1999-03-23 |
| 5349746 | Process for the manufacture of a force sensor | Werner Gruenwald, Martin Mast | 1994-09-27 |
| 5009708 | Printing paste and method of applying said paste | Werner Grunwald, Gerhard Holfelder, Claudio De La Prieta | 1991-04-23 |
| 5010315 | Thermal radiation sensor | Horst Fedter, Werner Grunwald, Peter Nolting, Claudio De La Prieta | 1991-04-23 |
| 4939409 | Spark plug with a surface discharge section | Karl-Hermann Friese, Werner Grunwald | 1990-07-03 |
| 4793175 | Humidity sensor, sensor material, method of manufacture and humidity sensing system, especially for automotive use | Horst Fedter, Werner Grunwald, Manfred Koder, Peter Nolting, Claudio De La Prieta | 1988-12-27 |
| 4770541 | Heat radiation sensing device | Horst Fedter, Werner Grunwald, Peter Nolting, Claudio De La Prieta | 1988-09-13 |
| 4752855 | Capacitative-type humidity sensing element and system, and method of manufacture | Horst Fedter, Werner Grunwald, Peter Nolting, Claudio De La Prieta | 1988-06-21 |
| 4692657 | Spark plug for an otto-type internal combustion engine | Werner Grunwald | 1987-09-08 |
| 4620516 | Apparatus for injecting fuel into combustion chambers of internal combustion engines, in particular self-igniting internal combustion engines | Helmut Reum, Thomas Frey, Werner Grunwald, Ernst Imhof, Iwan Komaroff +1 more | 1986-11-04 |
| 4604975 | Apparatus for injecting fuel into a secondary flow of combustion air from a combustion chamber | Thomas Frey, Werner Grunwald, Ernst Imhof, Iwan Komaroff, Helmut Reum +1 more | 1986-08-12 |
| 4603667 | Device for fuel injection in combustion chambers | Werner Grunwald, Ernst Imhof, Iwan Komaroff, Gunther Schmid | 1986-08-05 |
| 4522671 | Method of applying an electrical conductor pattern on an apertured substrate | Werner Grunwald, Heinz Pfizenmaier, Claudio De La Prieta, Ewald Schmidt | 1985-06-11 |
| 4485129 | Method of through-contacting a circuit board | Werner Grunwald | 1984-11-27 |