Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139690 | Simplified method for pretreating metal substrates for cold forming and reactive lubricant therefor | Benjamin Guettler, Yinfeng SHI | 2024-11-12 |
| 11492707 | Method for specifically adjusting the electrical conductivity of conversion coatings | Olaf Dahlenburg, Michael Droege, Thomas Kolberg, Lisa Schmeier | 2022-11-08 |
| 11427716 | Highly structured composite material and process for the manufacture of protective coatings for corroding substrates | Carsten Becker-Willinger, Marlon Jochum, Michael Opsoelder, Sabine Schmitz-Stoewe, Douglas Espin | 2022-08-30 |
| 10738383 | Method for nickel-free phosphating metal surfaces | Olaf Dahlenburg, Lisa Schmeier | 2020-08-11 |
| 10392705 | Method for preparing shaped metal bodies for cold working | Benjamin Güttler, Ralf Schneider, Gorka De Luis Garcia, Iñaki Nieves Quintana, Martin ORBEN +1 more | 2019-08-27 |
| 10246662 | Pigmented, Fine-Structured, Tribological Composite Material | Carsten Becker-Willinger, Christoph Kasper | 2019-04-02 |
| 9710574 | System and method for generating three-dimensional models in a product management application | Stefan Pieper | 2017-07-18 |
| 8647848 | Enzymatic synthesis of sphingolipids | Oliver Thum, Christoph Toelle, Angelo Provinzano, Cornelis Gerrit Nijs Korevaar | 2014-02-11 |
| 6991926 | Method comprising the indirect electrochemical regeneration of NAD(P)H | Eberhard Steckhan, Bernhard Hauer, Thomas Zelinski, Andreas Schmid | 2006-01-31 |
| 5067203 | Card clothing | — | 1991-11-26 |