SH

Stefan Willem Hees

HS Heerema Marine Contractors Nederland Se: 2 patents #9 of 55Top 20%
Overall (All Time): #2,032,101 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9074881 Measurement system, pipe handling system and method of joining pipe sections — 2015-07-07
7815093 Guiding device — 2010-10-19