JG

John Ronald Gogol

OP Oldcastle Precast: 1 patents #30 of 53Top 60%
📍 Portland, OR: #6,022 of 9,213 inventorsTop 70%
🗺 Oregon: #17,068 of 28,073 inventorsTop 65%
Overall (All Time): #2,919,362 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10136530 Utility vault interlocking lid seat Nguyen Thai Dang, Eric Long 2018-11-20