RR

Richard E. Riley

SE Spectrol Electronics: 1 patents #1 of 1Top 100%
📍 Sunnyvale, CA: #87 of 371 inventorsTop 25%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #77,834 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5275044 Three wire potentiometric liquid level sensor — 1994-01-04