Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10693031 | Multicrystalline silicon ingots, silicon masteralloy, method for increasing the yield of multicrystalline silicon ingots for solar cells | Anne-Karin Soiland | 2020-06-23 |
| 10483428 | Multicrystalline silicon ingots, silicon masteralloy, method for increasing the yield of multicrystalline silicon ingots for solar cells | Anne-Karin Soiland | 2019-11-19 |
| 9388481 | High strength, oxidation and wear resistant titanium-silicon based alloy | Georg Frommeyer, Karl Forwald, Kai Johansen, Oyvind Mikkelsen, Gunnar Schussler | 2016-07-12 |
| 5582791 | Method for grain refining of aluminum and grain refining alloy | Lars Arnberg, Per Arne T.o slashed.ndel | 1996-12-10 |
| 5424031 | Grain refining alloy and a method for grain refining of aluminum and aluminum alloys | Lars Arnberg, Per Arne Tondel | 1995-06-13 |
| 4539194 | Method for production of pure silicon | — | 1985-09-03 |