YD

Yves Delassis

SY Syntron: 1 patents #8 of 21Top 40%
Overall (All Time): #3,588,431 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6262945 Seismic signal coupling device and method Michael Maples, Alan Sprain, Julien Meunier 2001-07-17