Inventor · disambiguated record
Johannes Nell
Also filed as: NELL JOHANNES
3 granted patents·1 pending application·21 citations·filing 1998–2018
67Inventor score
Top patents by PatentIndex Score
4 records- 0177US10174403B2Methods and apparatus for metal recovery from slagHATCH LTD·Filed 2015·Granted Jan 8, 2019·3 cites·5 claims
- 0243US6803024B1Benefication of titania slag by oxidation and reduction treatmentIPCOR NV·Filed 1999·Granted Oct 12, 2004·11 cites·20 claims
- 0336US2021088267A1MouldNELL JOHANNES·Filed 2018·Application pending·0 cites
- 0434US5997606AProduction of titanium slagBILLITON SA LTD·Filed 1998·Granted Dec 7, 1999·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →