Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9966609 | Gas diffusion electrode and process for making same | Gennadi Finkelshtain, Nino Borchtchoukova, Yevgeniya Pashkevich | 2018-05-08 |
| 4925746 | Device for recombing hydrogen and oxygen released in lead-acid storage batteries | Dechko Pavlov, Todor V. Donchev, Ivan P. Nikolov, Veneta I. Nikolova, Geno Petkov Papazov | 1990-05-15 |