Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7524532 | Process for depositing thin layers on a substrate in a process chamber of adjustable height | Gerhard Karl Strauch | 2009-04-28 |
| 7473316 | Method of growing nitrogenous semiconductor crystal materials | Bernd Schottker, Michael Heuken, Gerd Strauch, Bernd Wachtendorf | 2009-01-06 |
| 7332038 | Device for depositing in particular crystalline layers on one or more, in particular likewise crystalline substrates | Gerhard Karl Strauch, Johannes Käppeler | 2008-02-19 |
| 7201942 | Coating method | Johannes Käppeler, Gerd Strauch, Dietmar Schmitz | 2007-04-10 |
| 7147718 | Device and method for the deposition of, in particular, crystalline layers on, in particular, crystalline substrates | Gerhard Karl Strauch, Johannes Käppeler | 2006-12-12 |
| 7135073 | Method and system for semiconductor crystal production with temperature management | Michael Heuken, Gert Strauch, Harry Protzmann, Oliver Schön, Dietmar Schmitz | 2006-11-14 |
| 7128786 | Process for depositing III-V semiconductor layers on a non-III-V substrate | Alois Krost, Armin Dadgar | 2006-10-31 |
| 7078318 | Method for depositing III-V semiconductor layers on a non-III-V substrate | Alois Krost, Armin Dadgar | 2006-07-18 |
| 7067012 | CVD coating device | Johannes Käppeler, Gerhard Karl Strauch | 2006-06-27 |
| 7056388 | Reaction chamber with at least one HF feedthrough | Walter Franken, Gerd Strauch, Johannes Käppeler | 2006-06-06 |
| 7033921 | Method and device for depositing crystalline layers on crystalline substrates | — | 2006-04-25 |
| 6962624 | Method and device for depositing in particular organic layers using organic vapor phase deposition | Gerhard Karl Strauch, Markus Schwambera | 2005-11-08 |
| 6905548 | Device for the deposition of crystalline layers on crystalline substrates | Gerhard Karl Strauch, Johannes Käppeler | 2005-06-14 |
| 6506450 | Reactor for coating flat substrates and process for manufacturing such substrates | Karl Heinz Bachem | 2003-01-14 |
| 6309465 | CVD reactor | Marc Deschler, Gerd Strauch, Markus Schumacher, Johannes Käppeler | 2001-10-30 |
| 6279506 | Reactor for coating plane substrates and method for producing said substrates | Karl Heinz Bachem | 2001-08-28 |
| 5441703 | Gas inlet for a plurality of reactant gases into reaction vessel | — | 1995-08-15 |
| 5348911 | Material-saving process for fabricating mixed crystals | Klaus Gruter, Marc Deschler, Pieter Balk | 1994-09-20 |
| 5162256 | Process for producing doped semiconductor layers | — | 1992-11-10 |
| 5149853 | Organometallic compounds | Dietrich Erdmann, Max E. Van Ghemen, Ludwig Pohl, Herbert Schumann, Uwe Hartmann +2 more | 1992-09-22 |
| 5112432 | Organometallic compounds | Dietrich Erdmann, Max E. Van Ghemen, Ludwig Pohl, Herbert Schumann, Uwe Hartmann +2 more | 1992-05-12 |
| 5015747 | Organometallic compounds | Martin Hostalek, Ludwig Pohl, Dietrich Erdmann, Herbert Schumann, Uwe Hartmann +1 more | 1991-05-14 |
| 4991540 | Quartz-glass reactor for MOCVD systems | Meino Heyen | 1991-02-12 |
| 4903722 | Extraction valve head for tanks | Frank Joseph | 1990-02-27 |
| 4880492 | Organometallic compounds | Dietrich Erdmann, Max E. Van Ghemen, Ludwig Pohl, Herbert Schumann, Uwe Hartmann +2 more | 1989-11-14 |