Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
FC

Francis Cardus

Saint-Gilles-les-Bains, FR: #1 of 1 inventorsTop 100%
Overall (1982): #65,681 of 81,411Top 85%
1 Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4312091 Apparatus for applying a pasty or like product by means of a rotary coating pad 1982-01-26