JE

Joseph S. Eckerle

NI Ngk Insulators: 1 patents #50 of 163Top 35%
🗺 California: #4,598 of 17,285 inventorsTop 30%
Overall (1997): #129,597 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5698931 Sensor element and particle sensor Kazuyoshi Shibata, Yukihisa Takeuchi, Eric J. Shrader, Ronald E. Pelrine 1997-12-16