YS

Yihhong Song

TO The Standard Oil: 1 patents #291 of 601Top 50%
📍 Solon, OH: #341 of 517 inventorsTop 70%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,984,861 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4704496 Process for converting light hydrocarbons to more readily transportable materials Christos Paparizos 1987-11-03