Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Albert Derk Eduard Vedelaar Oracle 2
2 Pieter Johannes Van Dommele 1
2 Dennis Vervoorn Briggs & Stratton 1
2 Cornelis Hendrik van den Berg Ihc Holland Ie B.V. 1