Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Tumba, SE ranks #7,993 worldwide for total patents filed in 2021, with 11 patents from 10 inventors. Leading employers of inventors based in Tumba, SE include Alfa Laval Corporate Ab, Ericsson, Delaval Holding Ab.

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Olle Törnblom Alfa Laval Corporate Ab 2
2 Lars Nygren Ericsson 1
2 Per Stjernswärd Alfa Laval Corporate Ab 1
2 Peter Manneke Delaval Holding Ab 1
2 Martin Palmqvist Delaval Holding Ab 1
2 Håkan Söderberg Westinghouse Electric Sweden Ab 1
2 Joel Carrigg Delaval Holding Ab 1
2 Mustafa Rasol Alfa Laval Corporate Ab 1
2 Rifet Mehmedovic 1
2 Juan-Miguel Ruiz Rodriguez Delaval Holding Ab 1