Inventor · disambiguated record
Ewald Watermeyer Dewet
Also filed as: DEWET EWALD W · DEWET EWALD WATERMEYER
3 granted patents·1 pending application·47 citations·filing 1999–2006
73Inventor score
Files withSASOL TECH PTY LTD4
Top patents by PatentIndex Score
4 records- 0183US7294253B2Process for producing middle distillatesSASOL TECH PTY LTD·Filed 2003·Granted Nov 13, 2007·18 cites·17 claims
- 0266US7252754B2Production of biodegradable middle distillatesSASOL TECH PTY LTD·Filed 2004·Granted Aug 7, 2007·11 cites·14 claims
- 0362US7217852B1Process for producing middle distillates and middle distillates produced by that processSASOL TECH PTY LTD·Filed 1999·Granted May 15, 2007·18 cites·17 claims
- 0445US2006201850A1Biodegradable diesel fuelSASOL TECH PTY LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →