Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SP

Stephanus Petrus Du Preez

NU North-West University: 2 patents #1 of 9Top 15%
📍 Brits, ZA: #1 of 1 inventorsTop 100%
Overall (2025): #84,678 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1090437 Bipolar plate Georgievich Dmitri Bessarabov, Stephanus Phillipus Oelofse, Ted Cornelis Paarlberg 2025-08-26
D1090467 Bipolar plate Georgievich Dmitri Bessarabov, Stephanus Phillipus Oelofse, Ted Cornelis Paarlberg 2025-08-26