Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Dan Clifton-Climas Soletanche Freyssinet 1
1 Paul Edward Hanham Toshiba Memory 1
1 Paul Anthony BAGULEY Otsuka Pharmaceutical Co. 1
1 Mariastefania De Vido United Kingdom Research And Innovation 1