Inventor · disambiguated record
Jan Tjeerd Smit
Also filed as: SMIT JAN · SMIT JAN TJEERD
7 granted patents·23 citations·filing 2000–2021
79Inventor score
Top patents by PatentIndex Score
7 records- 0180US11584975B1Integrated pressure oxidative leach of copper sulphidic feed with copper heap leachSHERRITT INT CORPORATION·Filed 2021·Granted Feb 21, 2023·1 cites·34 claims
- 0270US7578459B2Enhanced ore communication process and apparatusLOESCHE GMBH·Filed 2008·Granted Aug 25, 2009·5 cites·2 claims
- 0367US6508421B1Ore comminution processFiled 2000·Granted Jan 21, 2003·8 cites·10 claims
- 0466US7341212B2Enhanced ore comminution process and apparatusLOESCHE GMBH·Filed 2003·Granted Mar 11, 2008·9 cites·8 claims
- 0551US12286686B2Co-processing of copper sulphide concentrate with nickel laterite oreSHERRITT INT CORPORATION·Filed 2021·Granted Apr 29, 2025·0 cites·37 claims
- 0640US11118244B2Low acidity, low solids pressure oxidative leaching of sulphidic feedsSHERRITT INT CORPORATION·Filed 2018·Granted Sep 14, 2021·0 cites·25 claims
- 0737US6793166B2Ore comminution processFiled 2002·Granted Sep 21, 2004·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →