Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sittard, NL ranks #3,802 worldwide for total patents filed in 2021, with 30 patents from 27 inventors. Leading employers of inventors based in Sittard, NL include Sabic Global Technologies B.V., Asml Netherlands B.V., Dsm Ip Assets B.V..

Showing 1–27 of 27 inventors

Rank Inventor Primary Company Patents
1 Dimphna Johanna Maria van Beek Sabic Global Technologies B.V. 2
1 Michael Jozef Mathijs Renkens Asml Netherlands B.V. 2
1 Wouter Adrianus VAN WINDEN Dsm Ip Assets B.V. 2
#4 Vincent Johannes Jacobus Van Montfort Signify Holding B.V. 1
#4 Warden Schijve Sabic Global Technologies B.V. 1
#4 Rene M Sieben Mayfran International B.V. 1
#4 Dolf van der Veen Rockwool International A/S 1
#4 Martinus Voorwinden Stamicarbon B.V. 1
#4 Roel H Kusters Illumix Surgical Canada 1
#4 Harold van Aken Sabic Global Technologies B.V. 1
#4 Harmen Maria Hendrik de Jonge Sabic Global Technologies B.V. 1
#4 Ronny Albert Mathijs Pustjens Stamicarbon B.V. 1
#4 Aloysius Mechteldis Emmanuel Schoenmakers Stamicarbon B.V. 1
#4 Roy Van Lier Sabic Global Technologies B.V. 1
#4 Giusy Elisa Puci Stamicarbon B.V. 1
#4 Johan Albert Arno Van Den Tillaart Stamicarbon B.V. 1
#4 Pieter Valkier Sabic Global Technologies B.V. 1
#4 Cain Christopher Doherty Stamicarbon B.V. 1
#4 Harold Sebastiaan Buddenberg Asml Netherlands B.V. 1
#4 Fredericus Henricus Maria Buitink Stamicarbon B.V. 1
#4 Johannes Henricus Mennen Stamicarbon B.V. 1
#4 Timotheus Franciscus Adrianus Van Els Punch Powertrain N.V. 1
#4 Joannes Gerardus Theodorus Kierkels Dsm Ip Assets B.V. 1
#4 Eelco Mostert Stamicarbon B.V. 1
#4 Alexander Aleida Antonius Scheerder Stamicarbon B.V. 1
#4 Maria Paz Muñoz López Stamicarbon B.V. 1
#4 Niclasina Siberia Johanna Alberdina Gerrits Sabic Global Technologies B.V. 1