Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630653 | Device for adjusting the distribution of microwave energy density in an applicator and use of this device | Thorsten Gerdes, Monika Willert-Porada | 2003-10-07 |
| 6293986 | Hard metal or cermet sintered body and method for the production thereof | Klaus Dreyer, Monika Willert-Porada, Thorsten Gerdes | 2001-09-25 |
| 6248434 | Composite body comprising a hard metal, cermet or ceramic substrate body and method of producing same | Hartmut Westphal, Klaus Dreyer, Thorsten Gerdes, Monika Willert-Porada | 2001-06-19 |
| 6239418 | Microwave oven and components therefor | Udo Konig | 2001-05-29 |
| 6228484 | Composite body, especially for a cutting tool | Monika Willert-Porada, Thorsten Gerdes, Klaus Dreyer, Udo Konig | 2001-05-08 |
| 6190762 | Composite body and method of producing the same | Klaus Dreyer, Monika Willert-Porada, Thorsten Gerdes | 2001-02-20 |
| 6124040 | Composite and process for the production thereof | Hans Kolaska, Monika Willert-Porada, Thorsten Gerdes | 2000-09-26 |
| 5977529 | Method, device for the heat treatment of materials in a microwave oven and use of this method and device | Monika Willert-Porada, Thorsten Gerdes | 1999-11-02 |
| 5951215 | Polygonal cotting insert | Jose Agustin Paya, Dirk Retzkowski | 1999-09-14 |