Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623171 | Filter system comprising a layer with active adsorbent containing bags | Jan Hjortfors, Joel Svanström, Jan Berndtsson | 2023-04-11 |
| 11498052 | Method for recycling saturated active adsorbent of a filter module | Jan Hjortfors, Joel Svanström, Jan Jan Berndtsson | 2022-11-15 |
| 9174786 | Valve assembly | — | 2015-11-03 |
| 9139345 | Valve assembly intended for use together with a pallet container and a liner | — | 2015-09-22 |
| 7287661 | Bulk container assembly | Kurt Ljungbeck | 2007-10-30 |
| 6247528 | Plate heat exchanger | Ralf Blomgren | 2001-06-19 |