Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4981932 | Fluorated ionic polymer, method for its preparation and membranes | Jean Blaise, Michel Jaccaud, Charles Laviron, Henri Mathais, Francis Leroux | 1991-01-01 |
| 4900585 | Cathode and process for the manufacture thereof | Francis Leroux | 1990-02-13 |
| 4798662 | Cathode for electrolysis and a process for the manufacture of the said cathode | Jacques Clerc-Renaud, Francis Leroux | 1989-01-17 |
| 4222842 | Electrode for electrolysis | Pierre Bouy | 1980-09-16 |