Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409331 | Method and device for purifying air for fuel cells | Ziya Karichev, Stanislav Iliich Simanenkov, Valentina Nikolaevna Shubina | 2013-04-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8409331 | Method and device for purifying air for fuel cells | Ziya Karichev, Stanislav Iliich Simanenkov, Valentina Nikolaevna Shubina | 2013-04-02 |