FS

Francis Sparling

RL Raychem Limited: 2 patents #317 of 928Top 35%
📍 Sunnyvale, CA: #7,978 of 14,302 inventorsTop 60%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,324,231 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4931741 Branched sensor system Heinrich Koppitsch 1990-06-05
4843327 Branched sensor system Heinrich Koppitsch 1989-06-27