Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8793987 | Heat exchanger plate and an evaporator with such a plate | Jurgen Berger, Axel Fezer, Jochen Orso, Harald Necker | 2014-08-05 |
| 8434307 | Exhaust gas system and method for recovering energy | Stefan Hildinger, Jochen Orso, Klaus Tüber | 2013-05-07 |
| 8261816 | Heat exchanger with flat tubes | Jorg Soldner, Roland Strahle, Andreas Stolz, Dieter Merz, Jens Nies +5 more | 2012-09-11 |
| 7475764 | Device for driving a coolant pump | Gerold Schultheiss, Rolf Muller, Rudolf Stoklossa | 2009-01-13 |
| 6957689 | Heat exchanger arrangement particularly for motor vehicle | Peter Griesheimer, Reinhard Kull, Eberhard Pantow | 2005-10-25 |
| 6619379 | Heat exchanger arrangement particularly for motor vehicle | Peter Griesheimer, Reinhard Kuli, Eberhard Pantow | 2003-09-16 |
| 6308664 | Process and arrangement for controlling the temperature of a medium | — | 2001-10-30 |
| 6231787 | Method for manufacturing powdery, vitreous carbon useful for making pastes having predetermined electrical conductivity | Hugo Johannes, Franz Kissner | 2001-05-15 |
| 6030552 | Paste having predetermined electrical conductivity, and resistive film made from the paste | Hugo Johannes, Franz Kissner | 2000-02-29 |
| 5219494 | Resistor paste composition and resistor layers produced therefrom | Walter Budig | 1993-06-15 |
| 5078914 | Resistance paste and resistance layer produced therefrom | Kurt Berger | 1992-01-07 |
| 4934470 | Data input board | Gottfried Berthold, Walter Muller | 1990-06-19 |
| 4722765 | Process for preparing printed circuits | Walter Budig, Gisela Westermeir | 1988-02-02 |
| 4568798 | X-Y Position detector | Hans-Peter Koch, Walter Budig, Rudolf Limpert, Heinz-Jurgen Siede, Gisela Westermeir | 1986-02-04 |
| 4555533 | Bonding assistant for a support material | Erich Gatzke | 1985-11-26 |
| 4391742 | Paste composition for the production of electrically conductive and solderable structures | Wolf-Erhard Steigerwald, Erich Gatzke | 1983-07-05 |
| 4319217 | Printed circuit | Erich Gatzke | 1982-03-09 |
| 4281038 | Non-conductive substrate for a printed circuit and method of manufacture | Hermann Geyer | 1981-07-28 |
| 4271045 | Electrically conductive layer and method for its production | Wolf-Erhard Steigerwald, Hermann Geyer | 1981-06-02 |
| 4248921 | Method for the production of electrically conductive and solderable structures and resulting articles | Wolf-Erhard Steigerwald, Erich Gatzke | 1981-02-03 |