Inventor · disambiguated record
Wilhelmina Du Plessis
Also filed as: DU PLESSIS WILHELMINA
3 granted patents·0 citations·filing 2010–2012
41Inventor score
Files withNEL JOHANNES THEODORUS1RETIEF WILLEM LIEBENBERG1THE SOUTH AFRICAN NUCLEAR ENERGY CORP LTD1
Top patents by PatentIndex Score
3 records- 0138US8778291B2Treatment of zirconia-based material with ammonium bi-fluorideNEL JOHANNES THEODORUS·Filed 2010·Granted Jul 15, 2014·0 cites·12 claims
- 0237US9416431B2Treatment of mineralsRETIEF WILLEM LIEBENBERG·Filed 2010·Granted Aug 16, 2016·0 cites·19 claims
- 0334US9468975B2Treatment of chemical feedstocksTHE SOUTH AFRICAN NUCLEAR ENERGY CORP LTD·Filed 2012·Granted Oct 18, 2016·0 cites·13 claims
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