Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326266 | Electrode | Magnus Rosvall, Ezio Amerio, John Gustavsson, Susanne Holmin | 2022-05-10 |
| 7011738 | Activation of a cathode | Erik Zimmerman, Tomas Widenfalk, Bernd Busse | 2006-03-14 |
| 6821575 | Electrode treatment | Takayuki Shimamune, Bernd Busse, Erik Zimmerman | 2004-11-23 |
| 6733639 | Electrode | Bernd Busse | 2004-05-11 |
| 5407122 | Method and device for fastening a sealing ring on a pipe | Lars Stefansson | 1995-04-18 |
| 5120904 | Electrode | Anders Ullman, Sven-Erik Bohlin, Pekka Heiskanen | 1992-06-09 |