Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7211683 | Process for preparing organosilanes | Michael Hansel, Edgar Schmidt, Norbert Zeller | 2007-05-01 |
| 6323357 | Process for the direct synthesis of organochlorosilanes using recovered CuCl catalyst | Wilfried Kalchauer, Herbert Straussberger, Willibald Streckel | 2001-11-27 |
| 6175030 | Process for the preparation of organochlorosilanes | Wilfried Kalchauer, Herbert Straussberger, Willibald Streckel | 2001-01-16 |
| 5502230 | Process for preparing hydrogen-containing methylchlorosilanes | Konrad Mautner, Anton Schinabeck, Wilfried Kalchauer | 1996-03-26 |
| 5202512 | Process for the preparation of halogenoalkanes | Peter-Paul Winkler | 1993-04-13 |
| 4377672 | Process for the polymerization of vinyl chloride according to the microsuspension process | Hans Geschonke, Kurt Kreilein | 1983-03-22 |