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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Maisons-Laffitte, FR ranks #7,503 worldwide for total patents filed in 2021, with 12 patents from 10 inventors. Leading employers of inventors based in Maisons-Laffitte, FR include AT&T, Arcelormittal France, Goodrich Actuation Systems Sas.

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Romain Danet AT&T 2
1 Rene Vierstraete Arcelormittal France 2
3 Johann Martin-Meyer Goodrich Actuation Systems Sas 1
3 Claude Dreschel Technip France 1
3 Vincent Oriez Novasep Process 1
3 Olivier Jean Nxp Usa 1
3 Myrtille COMTE 1
3 Michel Nogues Sollac 1
3 Pierre Cousin Thales Avs France Sas 1
3 Arnaud Genin Safran Electrical & Power 1