RT

Robert H. Tang

PI Ppg Industries: 1 patents #32 of 125Top 30%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #73,011 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5296627 Ethylenically unsaturated poly(alkyleneoxy) surfactants Paritosh M. Chakrabarti 1994-03-22