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.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →