Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121410 | Secondary energy storage element having a reference electrode | David Ensling, Stefan Stock, Ihor CHUMAK | 2021-09-14 |
| 10516282 | Secondary electrochemical cell and charging method | David Ensling, Edward Pytlik, Claudio Schula | 2019-12-24 |