SC

Sheng-Ming B. Chi

EC Exportech Company: 1 patents #3 of 5Top 60%
Overall (All Time): #3,859,185 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5147045 Particulate separations by electrostatic coalescence Robin R. Oder 1992-09-15