Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426827 | Electrochromic or photoelectrochromic device | Lorenz Walder, Michael Gratzel | 2002-07-30 |
| 6067184 | Electrochromic or photoelectrochromic device | Lorenz Walder, Michael Gratzel | 2000-05-23 |
| 5728487 | Photoelectrochemical cell and electrolyte for this cell | Michael Gratzel, Yordan Athanassov | 1998-03-17 |
| 5683832 | Hydrophobic liquid salts, the preparation thereof and their appliction in electrochemistry | Ana-Paula Dias | 1997-11-04 |