EL

Erhard Luehmann

CA Covestro Deutschland Ag: 2 patents #45 of 265Top 20%
📍 Bad Fallingbostel, DE: #2 of 5 inventorsTop 40%
Overall (2017): #155,114 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9676894 Aqueous polyurethane dispersions Stefan Sommer, Julian Michael Flores 2017-06-13
9567423 Low-viscosity polyurethane acrylate dispersions Stefan Sommer, Thorsten Rische 2017-02-14