Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Héricy, FR ranks #9,162 worldwide for total patents filed in 2021, with 9 patents from 3 inventors. Leading employers of inventors based in Héricy, FR include Safran Aircraft Engines, Snecma.

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Jean-Marc Claude Perrollaz Safran Aircraft Engines 5
2 Dominik Igel Snecma 3
3 Stephane Rousselin Snecma 1