JS

J. Howard Shafer

DE Delphian: 1 patents #1 of 3Top 35%
📍 Sunnyvale, CA: #57 of 230 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #140,688 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4870855 Gas sensor protection devices and assemblies — 1989-10-03