RH

Robert E. Hughes

OI Oldcastle Infrastructure: 1 patents #6 of 16Top 40%
Overall (All Time): #2,797,658 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10683886 Interchangeable insert F. Matthew Schweinberg, Jeff S. Zager, Ross Jette, Johnny M. Bishop 2020-06-16