EO

Estela T. Ong

EI Electric Power Research Institute: 1 patents #16 of 81Top 20%
IT Institute Of Gas Technology: 1 patents #1 of 11Top 10%
📍 Chicago, IL: #38 of 426 inventorsTop 9%
🗺 Illinois: #421 of 4,656 inventorsTop 10%
Overall (1997): #41,117 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5698483 Process for preparing nanosized powder Vahid Sendijarevic 1997-12-16
5641328 Fuel cell cathodes Rafael A. Donado 1997-06-24