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USPTO Patent Rankings Data through Dec 31, 2025
EA

Ecochem Aktiengesellschaft — 9 Patents

Rank (All Time): #61,341 of 106,120Top 60%
4 inventors
9 Patents All Time

Top Inventors at Ecochem Aktiengesellschaft All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Gianni Zoppi 8
2 Massimo Maccagni 1
2 Marco Olper 1
2 Silvano Cossali 1