Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Stefan Juengst Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh 2
2 Peter Hohmann Hitachi 1
2 Siegfried Zenker Danfoss A/S 1
2 Frank Dittrich Danaher 1