| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Brazil | 2 | |
| #3 | Canada | 2 | |
| #4 | Poland | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Australia | 1 | |
| #7 | Bulgaria | 1 | |
| #8 | EAPO (Eurasian Patent Organization) | 1 | |
| #9 | France | 1 | |
| #10 | Norway | 1 | |
| #11 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Materials and metallurgy | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Electrolytic processes | |
| #2 | Non-metallic elements | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bacquet Gerard | 8 |
| #2 | Kuntzburger Frederic | 7 |
| #3 | Perineau Jean-Maurice | 5 |
| #4 | Le Helloco Jean-Guy | 4 |
| #5 | Horbez Dominique | 2 |
| #6 | Helloco Jean-Guy Le | 2 |
| #7 | Kiefer Jean-Claude | 2 |
| #8 | Morin Briac | 2 |
| #9 | Perineau Jean Maurice | 1 |
| #10 | Durand Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2009034116A2 | Combination of a cathode element with a diaphragm | |
| FR2803309A1 | Asbestos-free diaphragm comprising non-fibrous mineral particles, association comprising the same, obtaining and using the same |