Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817591 | Seal assembly for a battery cell | Mark Ashbolt, Oleg Podoprigora | 2023-11-14 |
| 7579105 | End cap assembly and vent for high power cells | Robert A. Yoppolo, Richard E. Durkot, James J. Cervera, Oleg Podoprigora | 2009-08-25 |
| 4464089 | Load lashing tubular anchor for shoring beams | — | 1984-08-07 |