Inventor · disambiguated record
Ralf Oehler
Also filed as: OEHLER RALF
1 granted patent·3 pending applications·1 citations·filing 2011–2015
16Inventor score
Top patents by PatentIndex Score
4 records- 0147US9538587B2Method and device for closed-loop control of the electrode gap in a vacuum arc furnaceOEHLER RALF·Filed 2011·Granted Jan 3, 2017·1 cites·14 claims
- 0239US2016113073A1Re-Melting Furnace and Universal Joint, in Particular for the Electrode Rod Mounting of a Re-Melting FurnaceALD VACUUM TECHN GMBH·Filed 2014·Application pending·0 cites
- 0325US2016097594A1Remelting furnace with a weighing cellALD VACCUM TECHNOLOGIES GMBH·Filed 2015·Application pending·0 cites
- 0424US2013282158A1Device and Method for Filtering Supply Network Failures Out of an Electrode Signal in a Metallurgical Electric Remelting ProcessOEHLER RALF·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →