Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145612 | Flicker reduction in electric arc furnaces by means of flicker prediction from the state determination in the initial phase of the smelting process | Arno Doebbeler, Ralf Engels, Thomas Matschullat, Wolfgang Meusel | 2018-12-04 |
| 9949322 | Method for operating an electric arc furnace and melting plant having an electric arc furnace operated according to said method | Arno Döbbeler, Dieter Fink | 2018-04-17 |