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USPTO Patent Rankings Data through Sept 30, 2025
EC

Eca

Rank (2004): #16,427 of 18,403Top 90%
3 inventors
1 Patents 2004

Top Inventors at Eca 2004

Showing 1–3 of 3 inventors

RankNamePatents
1 Andre Meirier 1
1 David Jean-Pierre Barre 1
1 Xavier Franck Yann Delahousse 1