RV

R. Craig Virnelson

SO Soundwich: 1 patents #5 of 6Top 85%
TI Tremco Incorporated: 1 patents #38 of 96Top 40%
📍 Chesterland, OH: #95 of 230 inventorsTop 45%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,580,442 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7341776 Protective foam with skin Charles M. Milliren, Hayden L. Leon, III, Jason R. Brand, Randy Bryan Collins 2008-03-11
6309985 Formable constraining layer system Jeffrey J. Schroeder, Maurice E. Wheeler 2001-10-30
5160826 FT-IR spectrometer window and method Joel A. Cohen 1992-11-03