Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Bruno Erdmanis 1
1 Carl-Gustaf Pehrsson Aktiebolaget Electrolux 1
1 Vinko Hanzek Aktiebolaget Electrolux 1
1 Lennart Johansson Asea Brown Boveri, S.A. 1