Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7018760 | Ceramic toner for electro-photographic printing | Cora Krause, Inka Henze, Harry Engelmann | 2006-03-28 |
| 6884471 | Method of producing a light-scattering layer on a glass or glass ceramic body | Cora Krause, Karsten Wermbter | 2005-04-26 |
| 6821628 | Glass-ceramic cooking panel that makes deposited material, such as dirt, less conspicuous | Waldemar Weinberg, Monica Cotlear De Witzmann, Roland Dudek, Friedrich Siebers, Klaus Schoenberger | 2004-11-23 |
| 6822208 | Microwave door with viewing window | Inka Henze, Stefan Bauer, Oliver Gros | 2004-11-23 |
| 6818255 | Method for marking a thermoplastic material | Michael Zimmer | 2004-11-16 |
| 6810799 | Printing machine with adjusting device for synchronizing the photoconductor and feed guides by means of a master-slave controller | Dieter Jung, Birgit Lattermann, Hermann Lemm | 2004-11-02 |
| 6789471 | Device for printing on paper or plate-shaped materials | Michael Zimmer, Birgit Lattermann | 2004-09-14 |
| 6745684 | Printing device or printing method | Michael Zimmer | 2004-06-08 |
| 6631710 | Method for cooking and cleaning with temperature-stable glass-ceramic cooking vessels and accessories in a pyrolytically self-cleaning baking oven | — | 2003-10-14 |
| 6629330 | Arrangement for removing residue from cooking spills from a heated or cold cooking surface | Monica Cotlear de Witzmann | 2003-10-07 |
| 6584744 | Apparatus for securing a glass plate in a recess | Stefan Hubert | 2003-07-01 |
| 6437297 | Kitchen appliance with a cooktop receptacle provided in a work surface | Evelin Weiss, Horst Stedron, Michael Muskalla | 2002-08-20 |
| 6429408 | Cooking device | Michael Muskalla, Evelin Weiss | 2002-08-06 |
| 6410891 | Cooking unit, such as a stove, for cooking food | Michael Muskalla, Werner Hottum | 2002-06-25 |
| 6252205 | Mounting arrangement for a cooking surface | Werner Hottum | 2001-06-26 |
| 6230701 | Modular kitchen range arrangement under a glass ceramic cook-top | Michael Kahlke | 2001-05-15 |
| 6175102 | Holder for a hot plate | Horst Stedron, Peter Nass, Ulrike Bader | 2001-01-16 |
| 6111229 | Cooking appliance such as a stove with an arrangement of a ceramic heating element as a cooking zone in a cutout of a cooking surface | — | 2000-08-29 |
| 6067980 | Gas cooking appliance | Michael Kahlke, Martin Taplan, Stefan Hubert | 2000-05-30 |
| 6050176 | Arrangement of a hot plate in a cook top | Martin Taplan | 2000-04-18 |
| 6043462 | Mounting arrangement for cooking surface and method of mounting cooking surface | Horst Stedron, Peter Nass, Ulrike Bader | 2000-03-28 |
| 5979429 | Modular kitchen range arrangement under a glass ceramic cook-top | Michael Kahlke | 1999-11-09 |
| 5981914 | Modular grilling and cooking apparatus | — | 1999-11-09 |
| 5977522 | Mounting device, for light guides, operating as a cooking zone marking with sleeve-like receptacles | Thomas Henrich, Thomas Weingaertner, Juergen Meinl, Holger Koebrich, Stefan Hubert | 1999-11-02 |
| 5958272 | Cooktop with a glass or glass ceramic cooking surface | Martin Taplan, Patrik Schober | 1999-09-28 |