Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264751 | Control valve | Bjarne Wittendorff Ibsen | 2025-04-01 |
| 10429860 | Adjustable valve | Bjarne Wittendorff Ibsen | 2019-10-01 |
| 9285059 | Control valve | Bjarne Wittendorff Ibsen, Lasse Vestergaard Lorenzen, Mille Sveje Bøjgaard | 2016-03-15 |
| 9273787 | Control valve | Bjarne Wittendorff Ibsen, Gitte Pedersen, Mille Sveje Bøjgaard | 2016-03-01 |
| 9234596 | Valve for controlling the liquid flow in a plant for central heating | Gitte Pedersen, Mille Sveje Bøjgaard, Bjarne Wittendorff Ibsen | 2016-01-12 |