Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Anne Frederica Grobler North-West University 3
2 Oksana Levanets North-West University 1
2 Barend Visser North-West University 1
2 Petrus Paulus Kruger North-West University 1