Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Hartmut Fischer Degussa Ag 2
1 Hermanus M. J. R. Soemers Asml Netherlands B.V. 2
3 Henricus Antonius Maria Bekkers Weston Medical Limited 1
3 Cornelis J. G. Roovers Philips 1
3 Henricus Cornelis Johannes Büthker Nxp B.V. 1