Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347889 | Microporous separator film having homogeneous porosity and greater resistance to puncturing | Bertram Schmitz, Dominic Klein | 2019-07-09 |
| 10340544 | Ion-exchange membrane made of a biaxially stretched β-porous film | Bertram Schmitz, Melanie WISNIEWSKI | 2019-07-02 |