BC

Brian Copeland

Overall (All Time): #2,160,798 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7263934 Methods for generating energy using agricultural biofuel Gregory Coil, Robert Latta, Thomas Lenaghan 2007-09-04
5037561 Method for drying biological sludge 1991-08-06