Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ntn-Snr Roulements — 21 Patents

Rank (All Time): #27,528 of 105,732Top 30%
30 inventors
21 Patents All Time

Patents per Year

Patents granted per year, 2014 to 2025Bar chart with a peak of 4 patents in 2021.peak 42014: 2 patents20142015: 1 patents20152018: 2 patents20182019: 2 patents20192020: 2 patents20202021: 4 patents20212022: 1 patents20222023: 1 patents20232024: 4 patents20242025: 2 patents2025

Top Inventors at Ntn-Snr Roulements All Time

Showing 1–30 of 30 inventors

RankNamePatents
1 Christophe Duret 6
2 Vincent Pourroy-Solari 4
3 Cécile Flammier 3
3 Etienne Vandamme 3
#5 Alexandre BAUDU 2
#5 Aurélien BONNAUDET 2
#5 Guillaume Lefort 2
#5 Jean-Francois Charvet-Quemin 2
#5 Louis Redoutey 2
#10 Alexandre Curtet 1
#10 Anthony Chamousset 1
#10 Christophe Oddoux 1
#10 Cyril Peterschmitt 1
#10 Cyprien Teillou 1
#10 David Calatraba 1
#10 Eric Gard 1
#10 Fabien Desnoyer 1
#10 Gérard Mermoud 1
#10 Guy Azam 1
#10 Hervé Lenon 1
#10 Houcine Ben Abdelounis 1
#10 Ivan Goudet 1
#10 Kevin Boissiere 1
#10 Marc Paquien 1
#10 Pascal Desbiolles 1
#10 Quentin Bellemin Noel 1
#10 Sebastien Guillaume 1
#10 Siegfried Ruhland 1
#10 Toru Takahashi 1
#10 Vincent Pallanchard 1