Inventor · disambiguated record
Waldo Eugene De Villiers
Also filed as: DE VILLIERS WALDO EUGENE
4 granted patents·24 citations·filing 2000–2016
73Inventor score
Top patents by PatentIndex Score
4 records- 0192US10081584B2Process for the separation of glycolsSHELL OIL CO·Filed 2015·Granted Sep 25, 2018·8 cites·8 claims
- 0291US10266470B2Process for the separation of glycolsSHELL OIL CO·Filed 2016·Granted Apr 23, 2019·8 cites·8 claims
- 0386US10035744B2Process for the separation of glycolsSHELL OIL CO·Filed 2015·Granted Jul 31, 2018·6 cites·7 claims
- 0434US6483003B1Removal of impurities from a hydrocarbon component or fractionSASOL TECH PTY LTD·Filed 2000·Granted Nov 19, 2002·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →