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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Rotterdam, NL ranks #1,052 worldwide for total patents filed in 2021, with 139 patents from 102 inventors. Leading employers of inventors based in Rotterdam, NL include Resmed, Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno, Mayht Holding B.V..

Showing 1–50 of 102 inventors

Rank Inventor Primary Company Patents
1 Lee James Veliss Resmed 11
2 Hamed Sadeghian Marnani Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno 8
3 Timothy Ruben Scheek Mayht Holding B.V. 3
3 Ray Van Brandenburg Koninklijke Kpn N.V. 3
3 Michiel Jacobus Johannes Langeveld Hunter Douglas Industries B. V. 3
#6 Dubravka Drabek Erasmus University Medical Center 2
#6 Gemma Miragall Caselles The Procter & Gamble 2
#6 Ralph Alexander Willemsen 2
#6 Eglantine Armelle Christiane Colette Marie Albe Shell Oil Compny 2
#6 Mathew Lee Bembridge Koniniklijke Philips N.V. 2
#6 Huibert Visser Asml Netherlands B.V. 2
#6 Franklin Gerardus Grosveld Erasmus University Medical Center 2
#6 Toni Dimitrovski Koninklijke Kpn N.V. 2
#6 Frank Grosveld Erasmus University Medical Center 2
#6 Miodrag Djurica Koninklijke Kpn N.V. 2
#6 Boris Petrov Dokov Goranov 2
#6 Sytske Hyke Moolenaar 2
#6 Jacobus Johannes Maria van Dongen Erasmus University Medical Center Rotterdam 2
#6 Alexander Hendrik Vincent Van Veen Mapper Lithography Ip B.V. 2
#20 Atze Jacobus Bergsma Erasmus University Medical Center Rotterdam 1
#20 Salvatore SAPORITO Koniniklijke Philips N.V. 1
#20 Hans Kurt de Goeij Hunter Douglas Industries B. V. 1
#20 Sara Isabel Da Fonseca Selgas Martins Van Der Maaten 1
#20 Astrid Hauser Conopco 1
#20 Roel Reijnen Sita Ypenburg B.V. 1
#20 Robert van der Meer Global Dental Science 1
#20 Victor Emanuel Calado Asml Netherlands B.V. 1
#20 Dean Baggen 1
#20 Amber Egon Van Hauwermeiren 1
#20 Jaap Korneel Vandehoek 1
#20 Alex M. Van Der Spek Cidra Corporate Services 1
#20 Antje Tjitske van der Ploeg Erasmus University Medical Center Rotterdam 1
#20 Heiko Lilienthal Hunter Douglas Industries B. V. 1
#20 Koen Van Witteveen Asml Netherlands B.V. 1
#20 Stefan Koster Silgan Dispensing Systems 1
#20 Johannes Franciscus Johanna Maria van den Heuvel Dümmen Group B.V. 1
#20 Remco Tournier 1
#20 David Peter Martin Hunter Douglas Industries B. V. 1
#20 P. J. Velthuis 1
#20 Ivar Illing Optelec Holding B.V. 1
#20 Ronaldus Adrianus Maria Fouchier Erasmus University Medical Center Rotterdam 1
#20 Veronica Galindo-Cuspinera Conopco 1
#20 Peter Teerlink S4 Energy B.V. 1
#20 Remko Verhaagen Koninklijke Douwe Egberts B.V. 1
#20 Martijn Desiré Beun Ewac Holding B.V. 1
#20 Tobias Knoch 1
#20 Richard Willhelm Janssens Erasmus University Medical Center 1
#20 Laura Talsma 1
#20 Roeland Gerard Krooshof Koniniklijke Philips N.V. 1
#20 Harm Jan Van Beek Lego A/S 1