Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33427 | Process for stabilizing primary electrochemical generators with reactive anodes made from zinc, aluminum or magnesium and an anode for such a generator stabilized by this process | — | 1990-11-06 |
| 4939048 | Electrochemical cell having an alkaline electrolyte and a zinc negative electrode | — | 1990-07-03 |
| 4781999 | Method of stabilizing electrochemical primary cells having reactive anodes of zinc, aluminum, or magnesium; a stabilized anode obtained by said method; and a cell including such an anode | — | 1988-11-01 |
| 4606984 | Process for stabilizing primary electrochemical generators with reactive anodes made from zinc, aluminium or magnesium and an anode for such a generator stabilized by this process | — | 1986-08-19 |
| 4450211 | Electrochemical generator comprising a thin gas electrode | — | 1984-05-22 |
| 4440835 | Thin non-flat gas electrode, current collector and process of manufacture | — | 1984-04-03 |