Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930213 | Process for the hydrogenation of acetone | Werner Pompetzki, Dietrich Maschmeyer | 2005-08-16 |
| 6680414 | Process for the hydrogenation of hydroformylation mixtures | Cord Knoop, Bernhard Scholz, Alfred Kaizik, Dietmar Gubisch, Walter Totsch +1 more | 2004-01-20 |
| 6239318 | Process for the selective hydrogenation of hydroformylation mixtures | Alfred Kaizik, Bernhard Scholz, Wilfried Bueschken, Wilhelm Droste | 2001-05-29 |
| 5646326 | Alkylhydrogenchlorosilanes, process for their preparation and their use | — | 1997-07-08 |
| 5478791 | Nickel/aluminum oxide catalyst, preparation thereof, use thereof and hydrogenation of aromatic hydrocarbons with the aid of the catalyst | Wolfgang Baldauf, Martin Rupp, Heinz Bolz, Hans-Gerd Lüken, Bernd Nowitzki | 1995-12-26 |