Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Diversey Lever — 66 Patents

Rank (All Time): #10,290 of 106,120Top 10%
117 inventors
66 Patents All Time

Top Inventors at Diversey Lever All Time

Showing 1–50 of 117 inventors

RankNamePatents
1 Dieter Windmeisser 6
1 Garry W. Crossdale 6
1 Gerrit K. Bunschoten 6
#4 Lambertus Gerardus Petrus van der Heijden 4
#4 Norman Jason Pritchard 4
#6 Brian D. Haworth 3
#6 Carol A. Rouillard 3
#6 Frederik J. Schepers 3
#9 Charles A. Crawford 2
#9 David Cole 2
#9 Donald Wright 2
#9 Eduard C. van Baggem 2
#9 Gijsbertus de Goederen 2
#9 Guido Clemens van den Brom 2
#9 James W. Livingston 2
#9 Josef Jans 2
#9 Ken John Herbert Bird 2
#9 Kenneth Roach 2
#9 Leendert Los 2
#9 Lyle H. Steimel 2
#9 Michael F. Coughlin 2
#9 Michael Schmidt 2
#9 Michael James Stevens 2
#9 Patricia Anne Anderson 2
#9 Robert G. Cords 2
#9 Tiziano Joseph Bellon 2
#27 Jan Kuil 1
#27 Eddy Petrus Van Kouwen 1
#27 Ruud Klarenbeek 1
#27 Lee Wielgolinski 1
#27 Josef Waldispuehl 1
#27 Paul Budsworth 1
#27 Hendrik Johannes Connotte 1
#27 James Taylour 1
#27 Bennie Douma 1
#27 Adrianus J. Lansbergen 1
#27 Angela Brett 1
#27 Andreas John 1
#27 Arnoud Ubald Maria Gengler 1
#27 Benjamin Laux 1
#27 Bingham Scott Jaynes 1
#27 Brian P. Onufryk 1
#27 Carol Vincent 1
#27 Charles Alan Messamer 1
#27 Clifford Francis Mc Namara 1
#27 Clifford E. Vaughn, Jr. 1
#27 David Grant Barnett 1
#27 David John Christopher 1
#27 Dale Grinstead 1
#27 David McCall 1