Inventor · disambiguated record
Rolf Degel
Also filed as: DEGEL ROLF
5 granted patents·3 pending applications·7 citations·filing 2006–2021
67Inventor score
Top patents by PatentIndex Score
8 records- 0170US7819941B2Method for reducing and/or refining a metal-containing slagSMS SIEMAG AG·Filed 2006·Granted Oct 26, 2010·5 cites·8 claims
- 0248US8665924B2Electronic circuit and method of supplying electricityKOENIG ROLAND·Filed 2006·Granted Mar 4, 2014·2 cites·7 claims
- 0347US2023416869A1Method and smelting unit for pyrometallurgical smelting of metal-containing raw materials, waste materials and/or secondary waste materialsSMS GROUP GMBH·Filed 2021·Application pending·0 cites
- 0445US2011088871A1Cooling Element for Cooling the Fireproof Lining of a Metallurgical Furnace (AC,DC)SMS SIEMAG AG·Filed 2009·Application pending·0 cites
- 0545US2023272507A1Method for obtaining non-ferrous metals, in particular black and/or raw copper, from scrap containing organic matterSMS GROUP GMBH·Filed 2021·Application pending·0 cites
- 0643US12319983B2Method for granulating a metallurgical slagSMS GROUP GMBH·Filed 2021·Granted Jun 3, 2025·0 cites·12 claims
- 0737US8157884B2Method for the continuous or discontinuous extraction of a metal or several metals from a slag that contains the metal or a compound of the metalDEGEL ROLF·Filed 2007·Granted Apr 17, 2012·0 cites·11 claims
- 0833US9733016B2Process and arrangement for extracting a metal from slag a containing said metalKUNZE JÜRGEN·Filed 2006·Granted Aug 15, 2017·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Rolf Degel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →