Enkhuizen, NL All Time

633 patents  ·  123 inventors

Ranked #5,083 of 111,555 cities Top 5%

Showing 1–50 of 123 inventors

Rank Inventor Primary Company Patents
1 Henricus Godefridus Wilhelmus Stemkens Syngenta Participations Ag 100
2 Ronald Christiaan Snijder Syngenta Crop Protection Ag 53
3 Theodorus Cornelis Maria van Kleinwee Syngenta Crop Protection Ag 44
#4 Theodorus Cornelis Maria Van Kleinwee — 42
#5 Anna M. W. P. Houbraken Syngenta Seeds B.V. 28
#6 Carla Moonen Kieft Seeds Holland 17
#7 Wouter Lindeman Enza Zaden Beheer B.V. 16
#8 Folkert Hoekstra Foremostco. 14
#9 Martien Everett Gutter Syngenta Seeds B.V. 13
#10 Silvan Adelmar Kamstra Syngenta Crop Protection Ag 12
#11 Marco Bakker Tomtom International B.V. 10
#11 Johannes Jacobus Ludgerus Gielen Syngenta Participations Ag 10
#11 Erik Smit Goldsmith Seeds Europe B.V. 10
#14 Andreas Hoogeveen Driessen Aerospace Group N.V. 9
#15 Peter Jeroen Cloos Akzo Nobel N.V. 8
#15 Jacob Pieter Mazereeuw Enza Zaden Beheer B.V. 8
#15 William Briggs Syngenta Participations Ag 8
#18 Agnes Chardonnens Basf Plant Science Company Gmbh 7
#18 Stijn Van Der Upwich — 7
#20 Kathryn Verlinden Syngenta Participations Ag 6
#20 Paul Van Den Wijngaard Syngenta Participations Ag 6
#20 Petrus Karsten Solvay (Société Anonyme) 6
#20 Enrico Gerardus Albertus Linders Syngenta Participations Ag 6
#20 Peter Tjeertes Syngenta Participations Ag 6
#25 Frans van den Toorn — 5
#25 Jolanda Krassenburg Ball Horticultural 5
#25 François Van Hee Ball Floraplant, A Division Of Ball Horticultural 5
#25 Iris Heidmann Enza Zaden Beheer B.V. 5
#25 Jérôme Garnier Synergia Medical 5
#25 Karin Ingeborg Posthuma Enza Zaden Beheer B.V. 5
#25 Alle D. Mulder Royal Sluis B.V. 5
#25 Tonko Gerhard Bruggink Syngenta Participations Ag 5
#33 Joost Verbeek Johnson & Johnson 4
#33 Johannes T. Brugmans Koninklijke Emballage Industrie Van Leer Bv 4
#33 Peter Van der Toorn Sandoz Ag 4
#33 Robert Jean Legro — 4
#33 Annemarie Houbraken Syngenta Seeds B.V. 4
#33 Johannes Maria De Haas Syngenta Participations Ag 4
#33 Anton Arnold Van Der Heiden Enza Zaden Beheer B.V. 4
#40 Eric Van Der Drift Syngenta Crop Protection Ag 3
#40 Simon Groen Syngenta Participations Ag 3
#40 Cai-Cheng Huang Syngenta Participations Ag 3
#40 Remko Schiphorst Zodiac Aerotechnics 3
#40 Maarten de Milliano Seminis Vegetable Seeds 3
#40 Franciscus Cornelis Lanfermeijer Syngenta Participations Ag 3
#40 Petrus Johannes Antonius Karsten Renolit Se 3
#40 Arnoldus Johannes Kool Novartis Finance 3
#40 Cornelis Walter Verweij Enza Zaden Beheer B.V. 3
#49 Gerhard T. Bruggink Sandoz Ag 2
#49 Olaf Zonneveld Syngenta Crop Protection Ag 2