DS

David B. Stewart

OT Ocean Power Technologies: 1 patents #4 of 6Top 70%
📍 Forfar, VA: #1 of 1 inventorsTop 100%
Overall (2011): #319,197 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8067849 Wave energy converter with internal mass on spring oscillator — 2011-11-29