Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285569 | Soldering material based on Sn Ag and Cu | Hans-Jurgen Albrecht, Gunnar Petzold, Klaus Wilke, Klaus Heinrich Georg Bartl, Hector Andrew Hamilton Steen +3 more | 2022-03-29 |
| 10376994 | Soldering material based on Sn Ag and Cu | Hans-Jurgen Albrecht, Klaus Heinrich Georg Bartl, Werner Kruppa, Klaus Müller, Gunnar Petzold +3 more | 2019-08-13 |