Inventor · disambiguated record
Jacobus Lucas Visagie
Also filed as: VISAGIE JACOBUS LUCAS
18 granted patents·2 pending applications·267 citations·filing 1996–2016
93Inventor score
Files withSASOL TECH PTY LTD8BARRADAS SEAN2SASOL TECH (PROPRIETARY) LTD2CLAEYS MICHAEL CHRISTIAN MAXIMILIAN1ELOFF CORNELIA CAROLINA1
Top patents by PatentIndex Score
20 records- 0193US5733839ACatalystsSASTECH PTY LTD·Filed 1996·Granted Mar 31, 1998·146 cites·17 claims
- 0291US6835690B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted Dec 28, 2004·38 cites·28 claims
- 0390US6806226B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted Oct 19, 2004·42 cites·24 claims
- 0487US6897177B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted May 24, 2005·14 cites·12 claims
- 0576US7524787B2Producing supported cobalt catalysts for the Fisher-Tropsch synthesisSASOL TECH PTY LTD·Filed 2005·Granted Apr 28, 2009·7 cites·5 claims
- 0672US7375055B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted May 20, 2008·9 cites·16 claims
- 0768US9309166B2CatalystsSASOL TECH PTY LTD·Filed 2012·Granted Apr 12, 2016·2 cites·9 claims
- 0866US9327273B2CatalystsBARRADAS SEAN·Filed 2012·Granted May 3, 2016·2 cites·16 claims
- 0961US9527782B2Method of preparing a modified support, a catalyst precursor and a catalyst, and a hydrocarbon synthesis process using the catalystSASOL TECH (PROPRIETARY) LTD·Filed 2013·Granted Dec 27, 2016·1 cites·13 claims
- 1050US9539567B2CatalystsSASOL TECH (PROPRIETARY) LTD·Filed 2016·Granted Jan 10, 2017·0 cites·12 claims
- 1148US7592289B2Process for activating cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted Sep 22, 2009·2 cites·13 claims
- 1241US10569255B2Hydrocarbon synthesis catalyst, its preparation process and its useSASOL TECH PTY LTD·Filed 2016·Granted Feb 25, 2020·0 cites·13 claims
- 1339US8455389B2Hydrocracking catalyst and a diesel production processLIWANGA-EHUMBU AUBIN-MAURICE·Filed 2001·Granted Jun 4, 2013·2 cites·9 claims
- 1438US8773118B2MagnetometerCLAEYS MICHAEL CHRISTIAN MAXIMILIAN·Filed 2009·Granted Jul 8, 2014·0 cites·11 claims
- 1536US9205409B2Process for preparing a cobalt—containing hydrocarbon synthesis catalyst precursorELOFF CORNELIA CAROLINA·Filed 2012·Granted Dec 8, 2015·0 cites·12 claims
- 1635US9687822B2Process for preparing a cobalt-containing hydrocarbon synthesis catalyst precursorBARRADAS SEAN·Filed 2012·Granted Jun 27, 2017·0 cites·20 claims
- 1733US6362377B1WaxesSCHUMANN SASOL PROPRIETARY LTD·Filed 2000·Granted Mar 26, 2002·2 cites·18 claims
- 1832US2004106517A1Chemicals from synthesis gasFiled 2001·Application pending·0 cites
- 1926US2004152791A1CatalystFiled 2003·Application pending·0 cites
- 2023US8975304B2Production of hydrocarbonsVISAGIE JACOBUS LUCAS·Filed 2010·Granted Mar 10, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →