Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7550620 | Process for preparing methylchlorosilanes | Jochen Gross, Wolfgang Zoller | 2009-06-23 |
| 7368590 | Method for separating aluminium chloride from organochlorosilanes | Herbert Straussberger | 2008-05-06 |
| 7205426 | Process for preparing methylchlorosilanes | Jochen Gross | 2007-04-17 |
| 7153992 | Process for preparing methylchlorosilanes | Jochen Gross | 2006-12-26 |
| 6541650 | Process for preparing silanes | Willi Streckel, Herbert Straussberger | 2003-04-01 |
| 6465674 | Dust recirculation in the direct synthesis of chlorosilanes and methylchlorosilanes in a fluidized bed | Herbert Straussberger, Willi Streckel, Jochen Gross | 2002-10-15 |
| 6355588 | Process for treating filter dusts | Karl Hutzler, Hubert Bruckmeier | 2002-03-12 |
| 6323357 | Process for the direct synthesis of organochlorosilanes using recovered CuCl catalyst | Herbert Straussberger, Willibald Streckel, Ulrich Goetze | 2001-11-27 |
| 6252102 | Process for the preparation of methylchlorosilanes | Herbert Straussberger, Willibald Streckel, Jochen Gross | 2001-06-26 |
| 6211394 | Process for the preparation of organochlorosilanes | Herbert Straussberger, Willibald Streckel, Jochen Gross | 2001-04-03 |
| 6175030 | Process for the preparation of organochlorosilanes | Herbert Straussberger, Willibald Streckel, Ulrich Goetze | 2001-01-16 |
| 6069266 | Process for preparing organochlorosilanes | Herbert Straussberger, Willi Streckel | 2000-05-30 |
| 5981784 | Process for preparing organochlorosilanes | Herbert Straussberger, Willi Streckel | 1999-11-09 |
| 5625088 | Process for preparing dimethyldichlorosilane | — | 1997-04-29 |
| 5538618 | Process for the electrochemical synthesis of organosilicon compounds, and an appliance for carrying out the process, and use thereof for preparing organosilicon compounds | Edwin Hengge, Christa Jammegg | 1996-07-23 |
| 5512662 | Process for preparing methylchlorosilanes | Bernd Pachaly, Herbert Straussberger, Willi Streckel | 1996-04-30 |
| 5502230 | Process for preparing hydrogen-containing methylchlorosilanes | Konrad Mautner, Ulrich Goetze, Anton Schinabeck | 1996-03-26 |
| 5336799 | Process for the removal of hydrogen-containing silanes from methylchlorosilanes | Bernd Pachaly | 1994-08-09 |
| 5302736 | Process for the removal of hydrogen-containing silanes from silanes | Bernd Pachaly | 1994-04-12 |
| 5250646 | Process for the preparation of metallopolysilanes, and their use | — | 1993-10-05 |
| 5210255 | Process for the preparation of methylchlorosilanes | Bernd Pachaly | 1993-05-11 |
| 5166287 | Process for the preparation of organopolysilanes | Bernd Pachaly, Lutz Roesch | 1992-11-24 |
| 5098747 | Coating compositions containing (poly)borosiloxanes and a process for preparing vitreous coatings | Werner Graf, Bernd Pachaly | 1992-03-24 |
| 4952658 | Process for preparing organopolysilanes | Bernd Pachaly, Norbert Zeller | 1990-08-28 |