Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6880746 | Fluorostannate-containing brazing or soldering fluxes and use thereof in brazing or soldering aluminum or aluminum alloys | Ulrich Seseke-Koyro, Andreas Becker | 2005-04-19 |
| 6743409 | Alkali metal fluorozincate and method for producing it | Ulrich Seseke-Koyro, Andreas Becker | 2004-06-01 |
| 6648212 | Components coated with an aluminum-silicon alloy | Ulrich Seseke-Koyro, Andreas Becker | 2003-11-18 |
| 6432221 | Fluxing agents | Ulrich Seseke-Koyro, Andreas Becker | 2002-08-13 |
| 5405991 | Process for producing carboxylic acid esters from carboxylic acid halides and alcohols | Heinz-Rudi Feist, Wilhelm Pohlmeyer, Werner Rudolph, Max Braun, Kerstin Eichholz | 1995-04-11 |