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USPTO Patent Rankings Data through Dec 31, 2025
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Polyphor Ag — 7 Patents in 2020

Rank (2020): #5,021 of 32,409Top 20%
25 inventors
7 Patents 2020

Top Inventors at Polyphor Ag 2020

Showing 1–25 of 25 inventors

RankNamePatents
1 Daniel Obrecht 7
2 Frank Gombert 4
3 Anatol Luther 3
3 John Anthony Robinson 3
3 Kerstin Moehle 3
3 Steven J. Demarco 3
#7 Alexander Lederer 2
#7 Christian Ludin 2
#7 Francesca Bernardini 2
#7 Heiko Henze 2
#7 Peter ZBINDEN 2
#12 Barbara Romagnoli 1
#12 Christian Bisang 1
#12 Christian Steuer 1
#12 Francoise Jung 1
#12 Jan Wim Vrijbloed 1
#12 Nityakalyani Srinivas 1
#12 Odile Sellier 1
#12 Odile Sellier-Kessler 1
#12 Reshmi Mukherjee 1
#12 Ricardo Dias 1
#12 Sophie Barthélémy 1
#12 Steffen Weinbrenner 1
#12 William John Drury, III 1
#12 Wim Vrijbloed 1