Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11656584 | Method and monitoring units for security-relevant graphical user interfaces | — | 2023-05-23 |
| 10538259 | Fit-for-duty detection and alerting system for rail and transit | Anders L. Mölne, Blake A Kozol, Wulf Kolbe | 2020-01-21 |
| 9164860 | Method for representation of safety-relevant information on a display and apparatus for the application of the method | Holger Manz, Thorsten Haas | 2015-10-20 |
| 5657818 | Permeable structure | Jurgen Bottcher, Jurgen Heinrich, Otto Heinz, Rudiger Herrmann, Jorg Honerlage +3 more | 1997-08-19 |
| 5531265 | Method of operating heat exchangers | Ottmar Rosenfelder, Barbara Schwandner | 1996-07-02 |
| 5392848 | Heat exchanger module | Jurgen Bottcher, Jurgen Heinrich, Otto Heinz, Rudiger Herrimann, Heinrich Schelter +1 more | 1995-02-28 |
| 5212004 | Ceramic board utilized for the construction of heat exchanger plates | Jurgen Bottcher, Otto Heinz, Jorg Honerlage | 1993-05-18 |
| 4934453 | Heat exchanger module of fired ceramic material | Otto Heinz, Heinrich Schelter | 1990-06-19 |
| 4737326 | Refractory shapes of ceramic fiber-containing material | Ludwig Wirth, Ingo Elstner, Ulrich Hintzen, Miroslav Rausch, Robert Burger | 1988-04-12 |
| 4710480 | Method of ceramic molding which produces a porosity gradient and the manufacture of compound moldings using this method | Rudiger Buschmann, Gerd Willmann, Ludwig Wirth, Ingo Elstner, Peter Jeschke | 1987-12-01 |
| 4564485 | Process for producing a plastic composition which can be processed into a fire-resistant material | Axel Eschner, Gunter Tkotz, Hermann Stein, Klaus Kreuels | 1986-01-14 |
| 4436680 | Process for producing granular, fire-resistant material | Axel Eschner, Gunter Tkotz, Hermann Stein, Klaus Kreuels | 1984-03-13 |
| 4236646 | Closure for pharmaceutical containers | David A. Winchell | 1980-12-02 |