BL

Bernhard Lungwitz

Schlumberger Technology: 1 patents #95 of 429Top 25%
📍 Rio de Janeiro, TX: #1 of 2 inventorsTop 50%
Overall (2004): #255,464 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6762154 Viscoelastic surfactant fluids stable at high brine concentrations Mark Brady, Sylvie Daniel, Mehmet Parlar, Colin Price-Smith, Elizabeth Morris 2004-07-13