Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Vlaardingen, NL ranks #4,750 worldwide for total patents filed in 2016, with 21 patents from 20 inventors. Leading employers of inventors based in Vlaardingen, NL include Koninklijke Kpn N.V., Technische Universiteit Delft, Conopco.

Showing 1–20 of 20 inventors

Rank Inventor Primary Company Patents
1 Omar Aziz Niamut Koninklijke Kpn N.V. 2
2 Richard Hendrik Marc Goossens Technische Universiteit Delft 1
2 Robèr Antoine Kemperman Conopco 1
2 René Joachim Buter Conopco 1
2 Shailendra Kumar Gupta Honeywell 1
2 Prasad Muppa Hexion 1
2 Bartholomeus Johannes Antonius van Haperen Conopco 1
2 Jonkheer Theodoor Hendrik van de Poll Conopco 1
2 Erwin Werner Tareilus Nutrileads B.V. 1
2 Werner Klaffke Nutrileads B.V. 1
2 Petrus Bongers Martinus M Beijne Conopco 1
2 Petronella Anna Kreijveld Nutrileads B.V. 1
2 Richardus Paulus Anton Oranje Nutrileads B.V. 1
2 Jean Hypolites Koek Unilever Home & Personal Care Usa, Division Of Conopco 1
2 Robert Sakko 1
2 Denis Heymans Hexion 1
2 Leendert Jacobus Woudenberg 1
2 Krysztof Piela 1
2 Jorgen van Deventer Idchecker 1
2 Henelyta Santos Ribeiro Upfield Europe B.V. 1