Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Vlaardingen, NL ranks #4,833 worldwide for total patents filed in 2021, with 22 patents from 13 inventors. Leading employers of inventors based in Vlaardingen, NL include Koninklijke Kpn N.V., Weatherford Netherlands, B.V., Upfield Europe B.V..

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Omar Aziz Niamut Koninklijke Kpn N.V. 4
1 Marcel Budde Weatherford Netherlands, B.V. 4
3 Teunis de Man Upfield Europe B.V. 3
#4 René Joachim Buter Conopco 2
#5 Gerold Cornelis De Valk Burns & Mcdonnell Engineering Company 1
#5 Alexander Christian Vermeulen Bluemarine Offshore Yard Service B.V. 1
#5 Albert Korres Upfield Europe B.V. 1
#5 Marion de Jong Hendriks Advanced Accelerator Applications International Sa 1
#5 Johannes Gerrad Kappers Fri-Jado B.V. 1
#5 Michael Gude Unknown 1
#5 Parag Vishwanath Acharya GE 1
#5 Johannes Cornelis Sanders Van Den Bergh Foods Co., Division Of Conopco 1
#5 Alexander Cornelis Van Der Laan Upl 1