Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Hartmut Kronenberg Mannesmann Vdo Ag 2
2 Hartwig Basse Norddeutsche Seekabelwerke Gmbh 1
2 Bernhard Hendriks Philips 1