Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549269 | Catalyst comprising fluorinated metal oxide, manufacture process and hydrogenation process | Achim Schaadt, Ingo Krossing, Mathias Feinäugle, Valentin Dybbert, Harald Hillebrecht +2 more | 2020-02-04 |
| 10283234 | Method for dielectrically insulating active electric parts | Holger Pernice, Marc Lacroix, Thomas Schwarze, Sebastian Hasenstab-Riedel | 2019-05-07 |
| 9080055 | Photoelectric conversion device using TiOF2 as semiconductor | Max Braun, Dieter Woehrle | 2015-07-14 |
| 8921622 | Process for dehydrofluorinating hydrochlorofluoroalkanes and products obtained thereby | Ercan Uenveren, Erhard Kemnitz | 2014-12-30 |
| 8674147 | Process for dehydrochlorination of hydrochlorofluoroalkanes | Ercan Uenveren, Erhard Kemnitz | 2014-03-18 |
| 8609907 | Process for the preparation of chlorofluoroalkenes | Wolfgang Kalbreyer, Ercan Uenveren | 2013-12-17 |
| 8338651 | Preparation of halogen and hydrogen containing alkenes over metal fluoride catalysts | Ercan Uenveren, Erhard Kemnitz, Stephan Rudiger, Anton Dimitrov | 2012-12-25 |
| 7880039 | Production of carbonyl fluoride | Max Braun | 2011-02-01 |
| 7629495 | Process for the manufacture of 1,1,1,3,3-pentafluoropropane | Stefan Mross | 2009-12-08 |
| 7629496 | Process for the manufacture of 1,1,1,3,3-pentafluoropropane | Stefan Mross | 2009-12-08 |
| 7405328 | Method for producing alkenone ethers | Eckhard Hausmann, Oalf Boese | 2008-07-29 |
| 7014831 | Purification of sulfuryl fluoride | Matthias Marek, Lore Hirsch | 2006-03-21 |
| 6252105 | Synthesis of low-fluoride organic compounds | Max Braun, Francine Janssens, Kerstin Eichholz, Stefan Palsherm | 2001-06-26 |
| 5679613 | Chlorofluoro(hydro)carbon conversion process | Hans-Walter Swidersky, Thomas Born, Carsten Brosch, Werner Rudolph | 1997-10-21 |
| 5481029 | Process for preparation of ketones | Max Braun, Werner Rudolph, Kerstin Eichholz | 1996-01-02 |
| 5430201 | Chlorofluoro (hydro) carbon conversion process | Hans-Walter Swidersky, Thomas Born, Carsten Brosch, Werner Rudolph | 1995-07-04 |
| 5382721 | Process for the preparation of 1,1,1,2-tetrafluoroethane | Pascal Pennetreau, Francine Janssens, Max Braun, Werner Rudolph, Eckhard Hausmann | 1995-01-17 |
| 5336817 | Method of preparing 1,1,1,2-tetrafluoroethane | Karl-Heinz Fazniewscy, Matthias Rieland, Werner Rudolph | 1994-08-09 |
| 5300709 | Process for working up a hydrogen fluoride phase from a fluorination reaction mixture | Werner Rudolph, Bernhard Schulte | 1994-04-05 |
| 5283381 | Process for preparing fluorine-containing ethane derivatives | Karl-Heinz Fazniewscy, Werner Rudolph | 1994-02-01 |
| 5227546 | Process for preparing fluorine-containing ethane derivatives | Karl-Heinz Fazniewscy, Werner Rudolph, Hans-Walter Swidersky | 1993-07-13 |
| 5214223 | Method of preparing fluorine-containing ethane derivatives | Karlheinz Fazniewscy, Werner Rudolph, Hans-Walter Swidersky | 1993-05-25 |
| 5171900 | Method of preparing fluorine-containing ethane derivatives | Karlheinz Fazniewscy, Werner Rudolph, Hans-Walter Swidersky | 1992-12-15 |