Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11370020 | Levitation melting process | Sergejs Spitans, Henrik FRANZ, Markus Holz | 2022-06-28 |
| 11192179 | Levitation melting method using an annular element | Sergejs Spitans, Henrik FRANZ | 2021-12-07 |
| 11197351 | Levitation melting method using movable induction units | Sergejs Spitans, Henrik FRANZ, Egon Bauer, Andreas Krieger | 2021-12-07 |
| 11102850 | Device and method for levitation melting using induction units which are arranged in a tilted manner | Sergejs Spitans, Henrik FRANZ, Markus Holz, Andreas Krieger | 2021-08-24 |