Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677183 | Electrocatalyst, electrode coating and electrode for the preparation of chlorine | Juergen Kintrup, Andreas Bulan, Elin HAMMARBERG, Gerald Frenzer, Frank Gross +1 more | 2017-06-13 |
| 9249480 | Method for producing alkali and alkaline earth alloys and use of the alkali and alkaline earth alloys | Gerald Frenzer, Stefan Huefner, Frank Mueller | 2016-02-02 |
| 9045829 | Process for producing a coated metal strip | Dieter Krech, Gerald Zwickel, Stefan Geodicke | 2015-06-02 |
| 8039047 | Coating for permanent hydrophilization of surfaces, and its use | Nicole Dräger, Stefan Goedicke, Carolin Thurn | 2011-10-18 |
| 7645404 | Method for coating metal surfaces | Uwe Paar, Stefan Goedicke, Kurt Steinhoff | 2010-01-12 |
| 7037596 | Silane-based coating mass with a catalytic, oxidative and deodorizing effect | Thomas Benthien, Stefan Faber, Gerhard Jonschker, Helmut Schmidt, Philipp Stoessel | 2006-05-02 |
| 6855371 | Method for producing a microstructured surface relief by embossing thixotropic layers | Andreas Gier, Nora Kunze, Martin Mennig, Peter W. Oliveira, Bruno Schaefer +1 more | 2005-02-15 |
| 6656425 | Silane-based coating with a deodorizing effect for domestic appliances | Thomas Benthien, Stefan Faber, Gerhard Jonschker, Helmut Schmidt, Philipp Stoessel +2 more | 2003-12-02 |
| 6649266 | Substrates provided with a microstructured surface, methods for the production thereof, and their use | Frank Gross, Martin Mennig, Peter W. Oliveira, Helmut Schmidt | 2003-11-18 |
| 6537672 | Powder-coated domestic appliances with a top coat based on epoxy silane | Carola Dittfurth, Ralf Winkler, Helmut Schmidt, Frank Joerdens, Gerhard Schmidmayer | 2003-03-25 |
| 6533966 | Method for preparing suspensions and powders based in indium tin oxide and the use thereof | Ralph Nonninger, Christian Goebbert, Helmut Schmidt, Robert Drumm | 2003-03-18 |
| 6500534 | Powder-coated substrates with topcoat based on silanes containing epoxide groups | Carola Dittfurth, Ralf Winkler, Helmut Schmidt | 2002-12-31 |
| 6482525 | Method for producing thermoshaped substrates coated with a sol-gel lacquer | Reiner Kasemann, Nora Kunze, Helmut Schmidt | 2002-11-19 |
| 6361868 | Coating compounds based on silanes containing epoxide groups | Peter Bier, Herbert Krug, Sabine Stein | 2002-03-26 |
| 6291070 | Nanostructured moulded bodies and layers and method for producing same | Ertugrul Arpac, Herbert Krug, Peter Mueller, Peter W. Oliveira, Helmut Schmidt +1 more | 2001-09-18 |
| 6236493 | Optical components with a graded-index structure, and method of manufacturing such components | Helmut Schmidt, Herbert Krug, Peter W. Oliveira | 2001-05-22 |
| 6071475 | Process of preserving paper | Helmut Schmidt, Reiner Kasemann, Helmut Duddeck | 2000-06-06 |