Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Christoph Piontek Deutsche Post Ag 1
1 Rainer Bunse Aptiv Technologies Ag 1
1 Markus Beer Ibs Filtran Kunststoff-/Metallerzeugnisse Gmbh 1
1 Herr Christoph Piontek Deutsche Post Ag 1