DW

Donald A. Wingard

WE Wellman: 1 patents #38 of 47Top 85%
📍 Scranton, SC: #1 of 5 inventorsTop 20%
🗺 South Carolina: #5,775 of 15,501 inventorsTop 40%
Overall (All Time): #2,126,167 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7784719 Methods of recycling post-consumer carpet — 2010-08-31
6752336 Carpet recycling method — 2004-06-22