JG

John J. Grunbeck

WE Weatherford/Lamb: 2 patents #15 of 108Top 15%
📍 Northford, CT: #1 of 6 inventorsTop 20%
🗺 Connecticut: #342 of 2,817 inventorsTop 15%
Overall (2002): #58,472 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6490931 Fused tension-based fiber grating pressure sensor Mark R. Fernald, Timothy J. Bailey, Matthew B. Miller, James M. Sullivan, James Dunphy +6 more 2002-12-10
6445868 Optical fiber feedthrough assembly and method of making same Christopher T. Chipman, Bradley A. Currier, Robert J. Maron 2002-09-03