FP

Frederick Pearson

📍 Towson, MD: #110 of 347 inventorsTop 35%
🗺 Maryland: #10,129 of 35,612 inventorsTop 30%
Overall (All Time): #1,592,504 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7028623 Treatment of carbonaceous material — 2006-04-18
6789618 Energy recycling air handling system — 2004-09-14
6196469 Energy recycling air handling system — 2001-03-06