Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7707853 | Process for partial shaping of flat glass or glass-ceramic articles and apparatus for performing same | Friedrich Schroeder, Bernd Weitzel, Bernd Hoppe, Hermann Lemm, Gerhard Hahn +1 more | 2010-05-04 |
| 6990835 | Process for partial shaping of flat glass or glass-ceramic articles and apparatus for performing same | Friedrich Schroeder, Bernd Weitzel, Bernd Hoppe, Hermann Lemm, Gerhard Hahn +1 more | 2006-01-31 |
| 6177148 | Plasma CVD system with an array of microwave plasma electrodes and plasma CVD process | Marten Walther, Wolfgang Mohl, Burkhard Danielzik, Markus Kuhr, Hartmut Bauch +3 more | 2001-01-23 |
| 5480687 | Optical waveguide with a substantially planar substrate and process for its production | Martin Heming, Ralf Kersten, Dieter Krause, Jurgen Otto, Volker Paquet +2 more | 1996-01-02 |
| 5369722 | Optical inorganic waveguide with a substantially planar organic substrate | Martin Heming, Ralf Kersten, Dieter Krause, Jurgen Otto, Volker Paquet +2 more | 1994-11-29 |
| 5295220 | Process for the production of a thin film optical waveguide of TiO.sub.2 | Martin Heming, Jurgen Otto, Volker Paquet | 1994-03-15 |