PH

Phil Heelan

WL Westerngeco L.L.C.: 1 patents #22 of 91Top 25%
📍 Asker, NO: #6 of 27 inventorsTop 25%
Overall (2011): #193,687 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8072222 Signal generator for electromagnetic surveying that produces a signal having an analog continuous waveform Leendert Combee, Michael Malling 2011-12-06