Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293222 | Remote-plasma-CVD method for coating or for treating large-surface substrates and apparatus for performing same | — | 2001-09-25 |
| 6025013 | PICVD process and device for the coating of curved substrates | Martin Heming, Ulrich Lange, Roland Langfeld, Wolfgang Mohl, Jurgen Otto +2 more | 2000-02-15 |
| 5985378 | Remote-plasma-CVD method for coating or for treating large-surface substrates and apparatus for performing same | — | 1999-11-16 |
| 5945177 | Process for coating an exterior portion of a lamp | Hrabanus Hack, Torsten Holdmann, Johannes Segner | 1999-08-31 |
| 5643638 | Plasma CVD method of producing a gradient layer | Jurgen Otto, Johannes Segner | 1997-07-01 |
| 5480687 | Optical waveguide with a substantially planar substrate and process for its production | Martin Heming, Roland Hochhaus, Ralf Kersten, Dieter Krause, Jurgen Otto +2 more | 1996-01-02 |
| 5369722 | Optical inorganic waveguide with a substantially planar organic substrate | Martin Heming, Roland Hochhaus, Ralf Kersten, Dieter Krause, Jurgen Otto +2 more | 1994-11-29 |
| 5324361 | Apparatus for coating cap-shaped substrates | Heinz-Werner Etzkorn, Harald Krummel, Günter Weidmann | 1994-06-28 |
| 5308650 | Process and apparatus for the ignition of CVD plasmas | Harald Krummel, Ewald Morsen, Helge Vogt, Gunther Weidmann | 1994-05-03 |
| 5295220 | Process for the production of a thin film optical waveguide of TiO.sub.2 | Martin Heming, Roland Hochhaus, Jurgen Otto | 1994-03-15 |
| 5236511 | Plasma CVD process for coating a dome-shaped substrate | Heinz-Werner Etzkorn, Harald Krummel, Günter Weidmann | 1993-08-17 |
| 5154943 | Plasma CVD process for coating a dome-shaped substrate | Heinz-Werner Etzkorn, Harald Krummel, Günter Weidmann | 1992-10-13 |
| 5062508 | CVD coating process for producing coatings and apparatus for carrying out the process | Ulrich Ackermann, Ralf Kersten, Heinz-Werner Etzkorn, Uwe Rutze | 1991-11-05 |
| 5059231 | Internal coating of a glass tube by plasma pulse-induced chemical vapor deposition | Ulrich Ackermann, Hartmut Bauch | 1991-10-22 |
| 5030475 | Plasma-enhanced CVD coating process | Ulrich Ackermann, Ralf Kersten, Heinz-Werner Etzkorn, Uwe Rutze | 1991-07-09 |
| 5017404 | Plasma CVD process using a plurality of overlapping plasma columns | Ulrich Ackermann, Heniz-W. Etzkorn, Ralf Kersten, Uwe Rutze | 1991-05-21 |
| 4975103 | Process for producing a planar glass substrate coated with a dielectric layer system | Ulrich Ackermann, Heinz-Werner Etzkorn, Ralf Kersten, Uwe Ruetze | 1990-12-04 |
| 4859222 | Method for the manufacture of a light wave guide | Hartmut Bauch, Peter Krause, Ulrike Jost, Ralf Kersten, Wolfgang Siefert | 1989-08-22 |
| 4465339 | Electrochromic mirrors | Friedrich G. K. Baucke, Dieter Krause, Bernd Metz, Johannes Zauner | 1984-08-14 |