Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006892 | Method for forming a tight-fitting silver surface on an aluminium piece | Veikko Polvi | 2011-08-30 |
| 7871504 | Method for forming an electrocatalytic surface on an electrode and the electrode | Michael H. Barker, Olli Hyvärinen | 2011-01-18 |