Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288885 | Electrocatalyst ink | Alejandro MARTINEZ BONASTRE | 2025-04-29 |
| 9083012 | Membrane electrode assembly having an adhesive layer impregnating through an electrocatalyst layer and into a first gas diffusion substrate | Catherine Helen de Rouffignac, Hubert Gasteiger, Peter Anthony Trew, Bhaskar Sompalli, Susan Yan +1 more | 2015-07-14 |
| 8685574 | Microporous Layer | Jonathan David Brereton Sharman | 2014-04-01 |
| 8551668 | Sealing of a membrane electrode assembly | Silvain Buche, Catherine Helen de Rouffignac, Jonathan David Brereton Sharman | 2013-10-08 |
| 8309268 | Sealing of a membrane electrode assembly | Silvain Buche, Catherine Helen de Rouffignac, Jonathan David Brereton Sharman | 2012-11-13 |