Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10096824 | Electrochemical storage material and electrochemical storage device for storing electrical energy, comprising such a storage material | Andreas Hospach, Norbert H. Menzler, Martin Bram, Hans Peter Buchkremer, Willem J. Quadakkers +1 more | 2018-10-09 |
| 8232020 | Interconnector for a fuel cell stack and method for production | Willem J. Quadakkers, Lorenz Singheiser | 2012-07-31 |