Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Plainevaux, BE ranks #45,681 worldwide for total patents filed all time, with 14 patents from 5 inventors. Leading employers of inventors based in Plainevaux, BE include Laser Engineering Applications, Universite De Liege, Centre De Recherches Metallurgiques-Centrum Voor Research In De Metallurgie.

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Axel Kupisiewicz Laser Engineering Applications 9
2 Jean-Marc Defise Universite De Liege 2
3 John Luckers Centre De Recherches Metallurgiques-Centrum Voor Research In De Metallurgie 1
3 Jean Yperman International Lead Zinc Research Organization 1
3 Thierry Delvaux Mac Valves 1