Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Doesburg, NL ranks #12,190 worldwide for total patents filed all time, with 148 patents from 47 inventors. Leading employers of inventors based in Doesburg, NL include Medtronic, Codexis, Vitatron Medical B. V..

Showing 1–47 of 47 inventors

Rank Inventor Primary Company Patents
1 Peter Michael van Dam Medtronic 20
2 Roger Sheldon Codexis 18
3 Frits M. van Krieken Vitatron Medical B. V. 11
#4 Wilbert A. Wesselink Medtronic 10
#5 Bert Jan Lommerts Akzo Nobel N.V. 7
#5 Bonno Koers 7
#7 Edward J. Tieleman Linco Holland Engineering B.V. 6
#7 Joannes H. Drexler 6
#9 Bernardus Henricus Kok Koninklijke Douwe Egberts B.V. 5
#10 Jacobus Theodorus Josef Aaldering Akzo Nobel Chemicals International B.V 4
#11 Tim Andries Veen Linco Food Systems A/S 3
#11 Wim Boute Vitafin N.V. 3
#11 Floris van Dijk 3
#14 Ricardo Henry Breeveld Great Lakes Chemical 2
#14 Rudi Theodorus Maria Polman Linco Food Systems A/S 2
#14 Dirk Albert Klarenberg Akzo Nobel N.V. 2
#14 Koen Van Der Veen Tieleman Food Equipment B.V. 2
#14 Jacobus Zeën Linco Food Systems A/S 2
#14 Floris van Dijk BsC. Rinnai America 2
#14 Willem Wesselink Medtronic 2
#14 Tom Meijer Voith Patent Gmbh 2
#14 Stephanus Maria Kamperman Corus Staal B.V. 2
#14 Franciscus Theodorus Peter Verhaegh 2
#14 Gerardus M. C. Verheyden 2
#25 Ferdinandus Wilhelmus Albertus Rutjes 1
#25 Laura van den Bosch Apollo Vredestein B.V. 1
#25 Josephina Johanna Hendrika Maria Schlief Akzo Nobel N.V. 1
#25 Severien Hulsman 1
#25 G. M. C. Verheyden, Jr. 1
#25 Ferdinand Wilhelmus Albertus Rutjes 1
#25 Benjamin Batavier 1
#25 Johan R. Kreetz Akzo N.V. 1
#25 Thomas K. J. Luderer Vitafin N.V. 1
#25 Mark Hendrikus Johannes Plettenberg 1
#25 Gijsbert Michiel Zijlstra 1
#25 Martijn Hendrikus Lentjes 1
#25 Eduard Antonius Joannes Arnoldussen Academisch Ziekenhuis Groningen 1
#25 Anna Pietersma Medtronic 1
#25 Daan Thiele 1
#25 Bernd Brogle 1
#25 Hermanus Hendrik De Jongh 1
#25 Henri Jan Albert Klein Nagelvoort 1
#25 Alberthe Joan Klein Nagelvoort 1
#25 Jan A. Boev e 1
#25 Ferdinandus Wilhemus Albertus Rutjes 1
#25 Franciscus Arnoldus Knaven 1
#25 Ronald Fredericus Antonio Kunst 1