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USPTO Patent Rankings Data through Dec 31, 2025
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Polyphor Ag — 5 Patents in 2019

Rank (2019): #6,836 of 32,247Top 25%
13 inventors
5 Patents 2019

Top Inventors at Polyphor Ag 2019

Showing 1–13 of 13 inventors

RankNamePatents
1 Daniel Obrecht 5
2 Alexander Lederer 3
2 Anatol Luther 3
2 Francesca Bernardini 3
#5 Frank Gombert 2
#5 Peter ZBINDEN 2
#7 Christian Ludin 1
#7 Christian Oefner 1
#7 Gildas Deniau 1
#7 Johann Zimmermann 1
#7 Manuella Schmitt-Billet 1
#7 Odile Sellier-Kessler 1
#7 Steffen Weinbrenner 1