Assignee
SASOL TECH PTY LTD
ZA·112 granted patents·23 pending applications·1,771 citations·filing 1996–2023
Top patents by PatentIndex Score
135 records- 0196US7964763B2Oligomerisation of olefinic compounds in an aliphatic mediumSASOL TECH PTY LTD·Filed 2005·Granted Jun 21, 2011·57 cites·28 claims
- 0295US7554001B2Trimerisation and oligomerisation of olefins using a chromium based catalystSASOL TECH PTY LTD·Filed 2007·Granted Jun 30, 2009·25 cites·8 claims
- 0393US7300904B2Trimerisation and oligomerisation of olefins using a chromium based catalystSASOL TECH PTY LTD·Filed 2002·Granted Nov 27, 2007·39 cites·13 claims
- 0491US8367786B2Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activatedSASOL TECH PTY LTD·Filed 2008·Granted Feb 5, 2013·33 cites·31 claims
- 0591US7879919B2Production of hydrocarbons from natural gasSASOL TECH PTY LTD·Filed 2006·Granted Feb 1, 2011·65 cites·20 claims
- 0691US6835690B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted Dec 28, 2004·38 cites·28 claims
- 0791US6656343B2Process for producing synthetic naphtha fuel and synthetic naphtha fuel produced by that processSASOL TECH PTY LTD·Filed 2001·Granted Dec 2, 2003·40 cites·13 claims
- 0891US6638889B1Process for producing hydrocarbons from a synthesis gas, and catalysts thereforSASOL TECH PTY LTD·Filed 2000·Granted Oct 28, 2003·62 cites·18 claims
- 0990US7390397B2Low sulphur diesel fuel and aviation turbine fuelSASOL TECH PTY LTD·Filed 2005·Granted Jun 24, 2008·26 cites·20 claims
- 1090US7361623B2Trimerisation and oligomerisation of olefins using a chromium based catalystSASOL TECH PTY LTD·Filed 2002·Granted Apr 22, 2008·57 cites·30 claims
- 1190US6806226B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted Oct 19, 2004·42 cites·24 claims
- 1289US7511183B2Tetramerization of olefinsSASOL TECH PTY LTD·Filed 2003·Granted Mar 31, 2009·46 cites·38 claims
- 1389US7297832B2Tetramerization of olefinsSASOL TECH PTY LTD·Filed 2003·Granted Nov 20, 2007·50 cites·57 claims
- 1488US6974844B2Process for starting up a Fischer-Tropsch reactorSASOL TECH PTY LTD·Filed 2004·Granted Dec 13, 2005·19 cites·16 claims
- 1587US6897177B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted May 24, 2005·14 cites·12 claims
- 1687US6512017B1Handling of a catalystSASOL TECH PTY LTD·Filed 2000·Granted Jan 28, 2003·33 cites·20 claims
- 1786US7772291B2Production of liquid and, optionally, gaseous hydrocarbons from gaseous reactants into an expanded slurry bedSASOL TECH PTY LTD·Filed 2005·Granted Aug 10, 2010·6 cites·9 claims
- 1886US6586649B1Production of propyleneSASOL TECH PTY LTD·Filed 1999·Granted Jul 1, 2003·71 cites·17 claims
- 1986US6278034B1Hydrogenation of hydrocarbonsSASOL TECH PTY LTD·Filed 1999·Granted Aug 21, 2001·83 cites·18 claims
- 2086USH1818HDetergent and cleaning compositions derived from new detergent alcoholsSASOL TECH PTY LTD·Filed 1997·Granted Nov 2, 1999·84 cites·28 claims
- 2185US7323524B2Tandem tetramerisation-polymerisation of olefinsSASOL TECH PTY LTD·Filed 2003·Granted Jan 29, 2008·19 cites·45 claims
- 2284US7728178B2Production of detergent range alcoholsSASOL TECH PTY LTD·Filed 2006·Granted Jun 1, 2010·7 cites·14 claims
- 2384US6673845B2Production of hydrocarbon productsSASOL TECH PTY LTD·Filed 2002·Granted Jan 6, 2004·46 cites·20 claims
- 2484US6475375B1Process for producing synthetic naphtha fuel and synthetic naphtha fuel produced by that processSASOL TECH PTY LTD·Filed 1999·Granted Nov 5, 2002·43 cites·23 claims
- 2584US6462098B1Process for producing liquid and, optionally, gaseous products from gaseous reactantsSASOL TECH PTY LTD·Filed 2001·Granted Oct 8, 2002·40 cites·8 claims
- 2683US7575730B2Method of introducing or reintroducing a gas into a slurry vesselSASOL TECH PTY LTD·Filed 2006·Granted Aug 18, 2009·5 cites·4 claims
- 2783US7294253B2Process for producing middle distillatesSASOL TECH PTY LTD·Filed 2003·Granted Nov 13, 2007·18 cites·17 claims
- 2883US6455462B2Impregnation process for catalystsSASOL TECH PTY LTD·Filed 2001·Granted Sep 24, 2002·35 cites·14 claims
- 2982US7008967B2Production of synthesis gas and synthesis gas derived productsSASOL TECH PTY LTD·Filed 2003·Granted Mar 7, 2006·40 cites·14 claims
- 3082US6756411B2Process for producing oxygenated productsSASOL TECH PTY LTD·Filed 2002·Granted Jun 29, 2004·17 cites·30 claims
- 3179US8354457B2Hydrocarbon synthesisSASOL TECH PTY LTD·Filed 2009·Granted Jan 15, 2013·5 cites·12 claims
- 3279US7525009B2Trimerisation of olefinsSASOL TECH PTY LTD·Filed 2003·Granted Apr 28, 2009·20 cites·28 claims
- 3379US6740683B2Chemicals from synthesis gasSASOL TECH PTY LTD·Filed 2002·Granted May 25, 2004·14 cites·11 claims
- 3478US7166219B2Method of purifying fischer-tropsch derived waterSASOL TECH PTY LTD·Filed 2004·Granted Jan 23, 2007·24 cites·20 claims
- 3577US6479722B1Production of dimersSASOL TECH PTY LTD·Filed 1999·Granted Nov 12, 2002·63 cites·10 claims
- 3676US7524787B2Producing supported cobalt catalysts for the Fisher-Tropsch synthesisSASOL TECH PTY LTD·Filed 2005·Granted Apr 28, 2009·7 cites·5 claims
- 3776US7153432B2Method of purifying Fischer-Tropsch derived waterSASOL TECH PTY LTD·Filed 2004·Granted Dec 26, 2006·26 cites·22 claims
- 3876US6483000B2Process for the manufacture in pure form of 1-pentene or an alpha-olefin lower than 1-penteneSASOL TECH PTY LTD·Filed 2001·Granted Nov 19, 2002·8 cites·16 claims
- 3976US6201031B1Process for producing liquid and, optionally, gaseous products from gaseous reactantsSASOL TECH PTY LTD·Filed 1999·Granted Mar 13, 2001·21 cites·11 claims
- 4075US9937476B2Slurry phase apparatusSASOL TECH PTY LTD·Filed 2014·Granted Apr 10, 2018·3 cites·4 claims
- 4175US7262225B2Production of fischer-tropsch synthesis produced waxSASOL TECH PTY LTD·Filed 2002·Granted Aug 28, 2007·20 cites·6 claims
- 4275US7150831B2Method of purifying fischer-tropsch derived waterSASOL TECH PTY LTD·Filed 2004·Granted Dec 19, 2006·20 cites·20 claims
- 4374US7612118B2Method of quenching a slurrySASOL TECH PTY LTD·Filed 2006·Granted Nov 3, 2009·2 cites·5 claims
- 4474US6875720B2Method of treating an untreated catalyst support, and forming a catalyst precursor and catalyst from the treated supportSASOL TECH PTY LTD·Filed 2003·Granted Apr 5, 2005·14 cites·18 claims
- 4573US8008359B2Method of operating a fluid bed reactorSASOL TECH PTY LTD·Filed 2006·Granted Aug 30, 2011·3 cites·9 claims
- 4672US7459485B2Hydrocarbon synthesis process using a hydrocarbon synthesis catalyst and an acidic catalystSASOL TECH PTY LTD·Filed 2003·Granted Dec 2, 2008·11 cites·8 claims
- 4772US7375055B2Cobalt catalystsSASOL TECH PTY LTD·Filed 2002·Granted May 20, 2008·9 cites·16 claims
- 4872US7271304B2Process and apparatus for the production of diesel fuels by oligomerisation of olefinic feed streamsSASOL TECH PTY LTD·Filed 2003·Granted Sep 18, 2007·23 cites·22 claims
- 4972US6312655B1Method for the removal of carbon dioxide from a process gasSASOL TECH PTY LTD·Filed 1997·Granted Nov 6, 2001·49 cites·16 claims
- 5071US7737312B2Production of linear alkyl benzeneSASOL TECH PTY LTD·Filed 2004·Granted Jun 15, 2010·7 cites·27 claims
Showing the top 50 of 135 patent records by PatentIndex Score.
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