Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5393903 | Mono, bis or tris(substituted 2,2'-bipyridine) iron, ruthenium, osmium or vanadium complexes and their methods of preparation | Michael Gratzel, David Alan FRASER, Shaik Mohammad Zakeeruddin | 1995-02-28 |