Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Hans-Joachim Barth Infineon Technologies Ag 2
2 Bernd Wunderer Giesecke & Devrient Gmbh 1
2 Detlef Stoll Siemens Aktiengesellschaft 1
2 Albrecht Neudecker Siemens Aktiengesellschaft 1

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