DB

Doug Brownfield

AM Ampacet: 1 patents #1 of 3Top 35%
📍 Mason, OH: #68 of 171 inventorsTop 40%
🗺 Ohio: #1,540 of 5,372 inventorsTop 30%
Overall (2025): #402,835 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12420535 Synthetic paper with improved tear properties and methods of manufacturing Mark Parsons, Danny Nevins 2025-09-23