Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853466 | Method and apparatus for fast charging Li based rechargable batteries | Jozsef Marinka-Toth, Bill Hart | 2017-12-26 |
| 7557541 | Method and apparatus for charging a rechargeable battery with non-liquid electrolyte | Jozsef Marinka-Toth, Viktor Rozsnyay | 2009-07-07 |