Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11292867 | Polyurethane foams having improved mechanical performance | Raf Elen | 2022-04-05 |
| 9987776 | Composite panel | Mervyn Laycock, Jan Christiaan Stevens, Robert Weggelaar | 2018-06-05 |
| 8658709 | Process for making a polyurethane foam | Philip Berthels, Raf Elen | 2014-02-25 |