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

Charles David Green

FEFerro: 2 patents #125 of 431Top 30%
Hudson, OH: #213 of 536 inventorsTop 40%
Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,423,183 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11492498 Isosorbide-based degassing agent Fred M. Allen, Anna Chizhikova, Robert A. Auerbach 2022-11-08
5548004 Method of preparing coating materials Frederick S. Mandel, Anthony S. Scheibelhoffer 1996-08-20
5399597 Method of preparing coating materials Frederick S. Mandel, Anthony S. Scheibelhoffer 1995-03-21