Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7000430 | Method of forming glass-ceramic parts and/or glass parts | Ulrich Fotheringham, Hauke Esemann, Bernd Hoppe, Gerhard Hahn, Markus Garsche-Andres +2 more | 2006-02-21 |
| 6236024 | Cooktop or stove having an arrangement of a one-piece molded part made of glass ceramic, glass or ceramic in the cooking surface area of the cooking unit in a cutout of a sill plate | Helga Gotz, Stefan Hubert, Karl-Heinz Juras | 2001-05-22 |
| 5401270 | Applicator device for laser radiation | Gerhard Muller, Christian Zur, Karl-Heinz Schonborn, Jurgen Beuthan | 1995-03-28 |
| 5115486 | Flexible optical graded-index profile fiber for transmission of laser radiation with high output with substantial preservation of the mode structure | Kurt Nattermann, Uwe Rutze | 1992-05-19 |