Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719492 | Heat exchanger and electric arrangement comprising heat exchanger | Frederic Tholence, Rebei Bel Fdhila | 2023-08-08 |
| 11542188 | Continuous glass melting tank with an immersed stirring body | Ener Salinas, Xiaojing Zhang, Hongliang Yang, Göran Eriksson | 2023-01-03 |
| 8876934 | Apparatus and method for electromagnetic stirring in an electrical arc furnace | Jan-Erik Eriksson, Mohamed Ali Rahmani, Ola Widlund, Olof Hjortstam, Rebei Bel Fdhila +3 more | 2014-11-04 |
| 8721789 | Apparatus and method for crystallization of silicon | Jan-Erik Eriksson, Olof Hjortstam | 2014-05-13 |
| 8632632 | Apparatus and method for crystallization of silicon | Jan-Erik Eriksson, Olof Hjortstam | 2014-01-21 |