Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9601794 | Electrochemical device comprising a proton-conducting ceramic electrolyte | Philippe Stevens, Olivier Joubert, Yves Piffard, Thibaud Delahaye | 2017-03-21 |
| 7723610 | Titanium oxide-based sol-gel polymer | Luc Brohan, Hari Sutrisno, Yves Piffard, Olivier Joubert, Eric Puzenat +1 more | 2010-05-25 |
| 7524482 | Titanium oxide-based sol-gel polymer | Luc Brohan, Hari Sutrisno, Yves Piffard, Olivier Joubert, Eric Puzenat +1 more | 2009-04-28 |