HL

Howard E. Lebowitz

EI Electric Power Research Institute: 1 patents #16 of 81Top 20%
📍 San Jose, CA: #403 of 1,308 inventorsTop 35%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #139,595 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5601703 Flotation machine and process for removing impurities from coals Kazimierz Szymocha, Boleslaw Ignasiak, Wanda Pawlak, Conrad J. Kulik 1997-02-11