JG

John J. Grunbeck

WH Weatherford Technology Holdings: 5 patents #4 of 180Top 3%
📍 Northford, CT: #1 of 9 inventorsTop 15%
🗺 Connecticut: #134 of 3,459 inventorsTop 4%
Overall (2016): #27,384 of 481,213Top 6%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9435973 Optical fiber coating to prevent adhesion at high temperatures Edward M. Dowd, Domino Taverner 2016-09-06
9423564 Optical waveguide feedthrough assembly James Dunphy, John J. Sgambelluri, George Talmadge, Robert F. Robinson, James M. Sullivan +1 more 2016-08-23
9389174 Time division multiplexing (TDM) and wavelength division multiplexing (WDM) sensor arrays Domino Taverner, Jason Scott Kiddy 2016-07-12
9377598 Fiber optic cable systems and methods to prevent hydrogen ingress Edward M. Dowd 2016-06-28
9255836 Fiber optic cable for distributed acoustic sensing with increased acoustic sensitivity Domino Taverner, James Dunphy, Edward M. Dowd, Andrew S. Kuczma, Francis X. Bostick, III +2 more 2016-02-09